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357 人参与  2023-09-22 05:58:59  分类 :生物题库

简述两种外推装置组成的保持器

简述a/d或 d/a分辨率与精度有何区别和联系

简述慢过程中采样周期的选择。

按照附图计算z变换。

从尊奉孔子为“大成至圣先师”的极高礼赞,到高呼“打倒孔家店”乃至蔑称“孔老二”时的全盘否定,再到如今方兴未艾的“国学热”以及饱受争议的“文化标志城”规划,儒家思想作为传统文化的轴心和主要代表,在近现代受到前所未有的冲击。在中西文化交流日益频繁的今天,如何评价儒学文化在传统文化中的价值与局限,请谈谈你的看法。

谈一谈古代的宗法制度对社会的影响?(言之有理即可)

现代文学第二个十年的文学,指的是( )年间的文学。

《新月》月刊的举办者,大都倾向( )。

新月派在理论上的代表人物是( )。

《文学是有阶级性的吗?》这篇文章的作者是( )。

“论语派”也可以称为( )。

强调文学与时代、与政治保持距离,追求人性的、永久的文学价值,是( )在理论上的主要主张。

《对于左翼作家联盟的意见》是( )在左联成立会上所做的讲话。

《子夜》创作过程中茅盾曾接受谁的指导意见?

吴荪甫是茅盾哪部小说的主人公?

以下关于茅盾的哪些描述是正确的?

茅盾有哪些代表作?

茅盾善于描绘哪些人物?

以下哪个事件导致巴金决心写一部小说揭露家族里的罪恶?

在小说家中,哪一个是“夹缝中新旧参半的人物”?

为什么说巴金不像四川作家?

巴金的“激流三部曲”是那三部作品?

巴金后期小说的代表作有哪些?

以下哪两个是小说《寒夜》的主人公?

《骆驼祥子》是站在哪种立场上来写北京?

以下哪个是《四世同堂》的主人公?

“京味小说”的主要内涵有哪些?

老舍笔下的“市民”分为哪几类?

张恨水的笔名取自何处谁的词句?

张恨水在艺术上最杰出的章回小说是哪部?

《八十一梦》在哪段时间进行连载?

上海文化出版社哪一年出版《五子登科》?

《春明外史》是一部什么样的小说?

以下哪些作品是张恨水在抗战时期的作品?

20世纪30年代影响较大的左翼小说名家有:

下列关于左翼小说作家风格与特长的判断正确的是:

下列哪些作品是丁玲的工人题材小说?

下列关于左翼小说美学特征的判断基本正确的是?

下列关于《子夜》的评价正确有?

新感觉派最直接的外来文学来源是:

以下哪位被称为“新感觉派的圣手”?

以下哪一部作品不是穆时英的代表作品?

以下哪项不是新感觉派独特的创作特点?

以下哪些是张爱玲的代表作品?

新感觉派小说的局限性有哪些?

什么是一种文体的成熟?

《日出》的最大特点是什么?

曹禺的哪部话剧带有很强的实验痕迹?

以下哪些是《雷雨》中的角色?

《原野》表现了哪些现实意义?

以下哪位是现代派诗人的领袖?

以下哪部作品是现代派诗歌创作的起点?

以下哪些是现代派诗歌观念的纲领性文献?

以下哪些是戴望舒的代表作品?

卞之琳的代表作品有哪些?

1929年6月,哪个政提出“创造三民主义的文学”?

谁曾发表《论思想统一》,批判所谓“三民主义文艺”?

1930年6月1日由国民文人发起成立的民族主义文艺团体是?

万国安的《国门之战》叙述的是哪一段历史?

《黄人之血》的作者是?

( )是头后部环绕头孔的第一条拱形沟

金龟子成虫的触角类型为( )

昆虫触角第二节称为( )

全变态类幼虫所具有的眼为( )

咀嚼式口器中,具有切断、撕裂食物和磨碎食物的坚硬结构是( )

蜜蜂成虫的口器是属于( )

昆虫胸足的( )常由1~5个亚节组成。

( )全为革质,多不透明或半透明,主要起保护后翅的作用。

位于翅的最前方的一条不分支的凸脉,叫( ),它一般形成翅的前缘。

蝴蝶的翅属于( )

某种昆虫幼虫第一次蜕皮后即成为2龄幼虫

成虫从它的前一虫态脱皮而出的过程或现象叫孵化。

离蛹的附肢和翅贴附在身体上,不可以活动。

昆虫的新个体自离开母体到死亡的叫生命周期或一个世代。

蜉蝣属于原变态昆虫,它从幼期转变为成虫期需要经过一个亚成虫期

昆虫在一年内发生固定代数或完成一代需要固定时间的特性叫化性。

滞育是指由不良环境条件直接引起的,当不良环境条件消除后又能马上能恢复生长发育的生命活动停滞现象

既吃植物性食物又吃动物性食物的昆虫为多食性昆虫

多数蚊子属于夜出型昆虫

蜻蜓的幼期又称稚虫。

雌蝗的产卵器为矛状。

金龟子为羽状触角。

天牛科昆虫大多数复眼为肾形

猎蝽的喙弯曲,多为三节。

大多数叶蝉科昆虫后足胫节具一大距。

胡蜂科昆虫前翅可纵折

食蚜蝇前翅多具伪脉

姬蜂科的前翅具有第二回脉。

白蚁属于膜翅目。

粉蝶科的昆虫一般具有尾突

种群具有3个特征: 空间特征、数量特征和遗传特征

影响昆虫的各主要环境因子是可以相互替代的

大部分生物的发育起点温度是0℃

过冷却点可以反映昆虫的耐寒性

种群是指特定空间内所有物种的个体数量。

性比是反应种群中雌性个体和雄性个体比例的参数, 一般用雄虫占种群总个体数表示种群的性比。

植物在长期进化过程中 形成抵御害虫取食的能力。 抗虫机制表现在不选择性、 抗生性和耐害性。

生态系统中,七星瓢虫属于捕食者

我国昆虫生态学的奠基人是马世骏

非生物因素对昆虫影响与种群个体数量无关

素有“礼仪之邦”的美誉,自___时期,礼仪之根就已经开始萌芽。

___文化一直主导着的封建社会,影响达几千年之久,它宣扬“礼教”,提出以“修身”“真诚”为本。

西汉初期,思想家___ 提出“罢黜百家,独尊儒术”,让儒家礼教成为定制。

___是我国流传至今的第一部礼仪专著。

“非礼勿视,非礼勿听,非礼勿言,非礼勿动”,这句话是___说的。

礼仪的实质就是一个字——___ 。

俗话说“礼多人不怪”,所以,人际交往中礼越多越好。( )

修养的内涵主要包括思想修养、文化修养和审美修养。 ( )

礼仪的特征主要体现在继承性、差异性、针对性和规范性等四点上。 ( )

孔子的“老吾老以及人之老,幼吾幼以及人之幼”使当时的社会尊老爱幼蔚然成风。 ( )

“tpo”原则是国际上公认的穿衣原则,它是三个英文单词的缩写,告诉我们穿衣要注意 、地点和目的。

“个人形象礼仪”主要包含了仪容礼仪、 礼仪和仪态礼仪。

职场上男士的发型要做到“三个不”,即 ,侧不掩耳,背不及领。

女性在职场上有一种裙子最好不要穿,那就是 。

男士着西服时,皮带、 和手中的公文包最好是同种颜色,同一质地。

男士的单排扣西装有两粒扣与三粒扣之分,若为两粒扣,只扣上面一粒;若是三粒扣,则要全扣上。 ( )

珍贵的饰物虽然夺目,但若佩戴过多,反而会喧宾夺主,选择的饰物数量为2-6个点,以少为佳。 ( )

女性站立时,应当注意的基本要素是挺拔、均衡和自然,双脚微开。 ( )

男士着西服时应穿浅颜色的袜子。 ( )

仪态主要包括形体、站姿、走姿、坐姿、蹲姿和手势。 ( )

男人之间的交往,首先要讲究“男子汉”的气魄,就是要为朋友两肋插刀,侠胆相照,肝脑涂地。

高铁列车的车厢禁止吸烟,但在车厢连接处或洗手间是可以吸烟的。

在观看演出或者听音乐会时,为了表达对演员、指挥等所有演职人员的尊重和谢意,应经常鼓掌,只要你觉得精彩。

给客人倒茶时,一定要倒满杯,以表示对客人“满心满意”。

人一般称自己母亲的兄妹的孩子为表兄妹。

每天和家人相处在一起,关系当然是非常亲密的,也就不用讲究礼节礼貌了。

飞机起飞时应系好安全带,收起小桌板,打开遮光板,关闭通讯工具、便携式电脑等电子设备。

一般情况下,舞会上女士是不用主动邀请男士的,但特殊情况下,需要请长者或者贵宾时,则可以委婉提出,男士一般不宜拒绝女士。

地铁里、火车上、飞机上、高铁上都是允许饮食的。

乘自动扶梯时应靠右站立,让出左侧通道,方便有急事的人通过。

“一人之辩,重于九鼎之宝,三寸之舌,强于百万之师”出自司马迁的《史记》 。

为了“言之有序”,最好的办法就是建立“思维路标”并提炼关键词。

俗话说 “善言,能赢得听众;善听,才会赢得朋友”,所以,与人交谈,要少说多听。

同时与很多人一起交谈时,为了不使自己紧张,眼睛可以只盯着某一两个熟悉的人交流。

寒暄是指交谈双方在初次交往见面时相互问候、相互致意的应酬语或客套话,所以寒暄的内容很灵活,也很随意。

语言的准确规范既包括语音的标准,也包括措词的准确及句子的流畅通顺。

语言是你与人交往时的一张名片,可以体现你的德才学识等综合素养。

一个善于交际的人不但能够准确地理解他人“有声语言”所表达的意图,更可贵的是还能够抓取观察对方的“无声讯号”所传递的信息。

语调是人们感情流露的一个窗口,高兴、失望、信任、怀疑、紧张、悲痛、狂喜等复杂的感情都会在语调的抑扬顿挫、轻重缓急中表现出来。

幽默的谈吐是一种让人身心愉悦的说话方式,没有人会拒绝同幽默的人打交道,所以什么情况下都可以使用幽默艺术。

实习只是大学学习的一个阶段,更为重要的是毕业找工作,因此实习大可不必认真对待。

简历并非一成不变,可以针对应聘单位的需求,有的放矢,设计一份重点突出的简历。

面试时的自我介绍,回答的内容一定要与个人简历相一致,要切中要害,不谈无关、无用的内容。

初入职场的女性应当把松糕鞋、超短裤、露背装、紧身裤这类服饰穿进办公室,以显示你的前卫和吸引力。

在工作中接听电话时,对方并不会看到自己,因此不必在意个人形象与姿势,可以随意趴在桌面边缘。

借用同事物品时,一定要提前打招呼,不要因为关系好就把别人的东西当自己的用。

当给领导当电话时,汇报结束后应先挂断电话。

同事的朋友或客户来了,同事不在,你应该倒茶让座,并告诉他同事的去向。

领导在台上讲话时说错了一个词,助理小方担心此处失误影响领导形象,让主持人在领导讲话结束后,当众向众人纠正。

男士请女士吃饭、喝咖啡等,是很有风度的表现,因此女士可以要求男士请客。

的政界,台就座的领导如果是单数,则居中者职位最高,紧挨居中者右边的为第二,紧挨居中者左边的为第三,其他依次向两边排列。

书信由笺文和封文两部分构成。封文可写“xxx妈妈亲启”、“xx叔叔收”等。

为他人作介绍时,应将年轻者先介绍给年长者,将地位低者先介绍给地位高者。

与国际接轨,任何情形下的排序都是崇尚“右为大”。

邮件的标题是一封邮件的眼睛,它应该起到提纲挈领的作用,不可空缺。

行握手礼有先后次序之分,次序主要根据握手人双方所处的社会地位、身份、性别和各种条件来确定,总的原则是位卑者应主动伸手。

如果是专职司机驾驶的轿车,最尊贵的座位应该是副驾驶座。

“先生”这个称呼有时也可以用在女士身上。

多人并排行进时,内侧高于外侧,高于两侧。

会客室如果安排一个位置面对着正门,一个位置背对着正门,这时讲究“面门为上”。

宴请按形式分大致可分为宴会、招待会和工作餐。

西餐排座位时,一般用长型桌排列,男女主人分坐两头,门边女主人,面门一端为男主人。

历来崇尚“左为大”,所以,宴请时主宾应坐在主人的左边。

请人吃饭时,“让菜不布菜”是指出于礼貌,要给客人夹他喜欢吃的菜或本地的特色菜。

为了防止进餐时掉落的菜肴、汤汁弄脏衣物,可以将西餐的餐巾当做围兜系在身上或裤腰上。

中式宴请中,如果是两桌横排,则面对正门的右桌为尊,左为卑,即右边的桌子要比左边的尊贵。

西餐的刀叉的摆放一般是餐刀在右,餐叉在左,均是纵向摆放在餐盘的两侧,供用餐者方便使用。

喝咖啡本身是一种很惬意的交际方式,所以举止也应得体、文雅。可以用咖啡勺舀着咖啡喝,也可将杯中咖啡一饮而尽。

西餐讲究男女间隔排坐,男主人右边是女主宾,女主人右边是男主宾,其余依序排列。

中餐使用筷子也有很多讲究,所谓“泪筷”是指夹菜时不干净,菜上挂汤淋得桌子上、餐具上到处都是。

教以《》为信仰经典,基本教义是信奉(又叫)为唯一的神。

成道节,我国民间又称为“腊八节”,是佛教纪念释加牟尼得道成佛的节日,在每年的正月初八。

教,在我国俗称、天方教、教等,大约在公元七世纪初产生于半岛上的麦加城。

人大多都是教的信奉者,他们禁食牛肉,忌饮酒,以表示虔诚。

凡身份较高者会见身份较低者,或主人会见宾客,称之为接见。相反,身份低者会见身份高者,客人会见主人,则称之为拜见。

维护利益原则是对外交往最重要的原则。

教是世界三大之一,目前在全世界有信徒10亿人左右,分布在150多个和地区。

在涉外工作中,如果两人同时并行,以右为尊,左为次。

圣诞节是纪念教的复兴者,也是最后一位使者——穆罕黙德的诞生日。

大人对小孩亲昵时可以轻轻抚摸一下孩子的头部,这种举动全世界通用。

______ refers to internal or external factors that affect the communication process.

_______ refers to the means through which message is communicated.

_______ refers to the context in which speech communication takes place.

_______ refers to the verbal or non-verbal response to the speaker in speech communication.

________ is the person who initiates the communication.

________ is the person who receives the communicated message.

which of the following is not a component of active listening?

speech communication is the interaction of all the seven elements in speech making process.

speech anxiety is natural born and there is no way to cope with it.

in speech communication, listening is just as important as speaking.

the best way to reduce speech anxiety is through effective preparation.

before a speech, is it helfful to think like this? "people will laugh at my poor pronunication."

effective listeners should keep an open _________.

as an effective listener, one should make efforts to eliminate ________ in their work and study.

please read the following paragraph and decide whether it is delivered to a beginner, a university student, a professional expert, or a young kid. the light reflected from an object or scene enters the camera through the focusing lens, which gathers the incoming light and forms a clear image in the viewfinder. the adjustable aperture determines the amount of light entering the camera according to the brightness and distance of the scene or object, and the shutter controls the opening time of the aperture for photographic exposure. when the shutter is released, the aperture flips open and light enters the film compartment. the light hits the recording surface and forms a negative image on the light sensitive film.

please read the following paragraph and decide whether it is delivered to a beginner, a university student, a professional expert, or a young kid. switch the power button to “on”. grasp the camera with its lens pointing away from you in your right hand so that your index finger is wrapped around the top, right-hand corner of the camera. your remaining fingers should be in the notch of the lens cover and your thumb should be on the film compartment door. aim the camera at the object that you will be photographing and look through the viewfinder. center the main item of your picture into the middle of the viewfinder. make sure the all, inner box in the very center of the viewfinder is on the object you want to photograph. this is the spot where the camera will focus. failure to center the focusing box on your object can result in blurred pictures. make sure that there is nothing, fingers or shoulder strap, directly in front of the lens. when everything is ready, depress the shutter release. your picture is taken and the film is automatically advanced to the next frame. the camera automatically adjusts for different lighting situations and turns the flash on automatically when needed.

please read the following paragraph and decide whether it is delivered to a beginner, a university student, a professional expert, or a young kid. a camera is a machine for taking pictures. a traditional camera generally consists of an enclosed box with an opening aperture at one end for light to enter, and a recording surface for capturing the light at the other end. a majority of cameras have a lens fixed in front of the aperture to gather the incoming light and focus the image on the recording surface. the aperture is, in turn, attached to a shutter, a mechanical device that controls the length of time that the light hits the recording surface.

which of the following factor is not among the factors of demographic ysis?

people don’t usually expend the time and effort to attend a speech unless __________.

there are big differences among listeners with similar demographic characteristics

a speech cannot be successful without ______ your audience

we pay closest attention to messages that ______ our own values, beliefs, and well-being

the physical setting of a speech includes the following except______.

you should keep the questions ______ and the questionnaire ________.

which of the following topic can be used to conduct an informative speech?

which of the following topic can be used to conduct a persuasive speech?

what are the ways for us to get some information from the audience?

audience size will have the greatest impact on your delivery.

it is appropriate to give a speech to memorize one of your friends in a wedding

the same talk and material can be given in different ways to different audiences at different times according to your ______of the speech.

usually a speech contains __________ main points. a. 2-3 b. 3-4 c. 2-5 d. 2-4

speeches that narrate a series of events in the sequence in which they happened are following a ___________ in the speech. a. chronological order b. spatial order c. topical order d. problem-solution order

the strategic order of the main points in a speech is decided by __________. a. the topic b. the purpose c. the audience d. the introduction

there are different types of speech connectives, including __________. a. transitions b. signposts c. internal previews d. internal summaries

chronological order can be used in speeches explaining a process or demonstrating how to do something.

the main points in a speech can overlap with each other.

the same or similar pattern of wording for main points should usually be adopted in a speech.

the use of connectives helps listeners keep track of the speakers' ideas.

internal summaries let the audience know what the speaker will take up next.

which type of supporting evidence does the following statement use? “there were over 1000 million cancer cases diagnosed in 2018. “

if a speaker uses the words of an expert, what type of evidence does he or she use?

if a speaker wants to use an example to describe a kind of advanced technology used in the future, the speaker can use a(n) _________.

which of the following creteria should a speaker use to evaluate the quality of the supporting materials?

which of the following examples are mentioned in the lecture as supporting evidence?

when using large numbers as supporting evidence, the speaker should explain the statistics so that the audience can understand.

when giving speeches in sicence and engineering, speakers should use as many statistics as possible.

which of the following statement about the functions of introduction is not true?

which of the following is useful when the speaker wants to use the method of asking questions in the beginning of the speech?

how to inject emotion into their stories?

choose the deductive reasoning from the following statements.

what is the most important thing of a group presentation?

which of the following is not right?

identify the fallacy in the following statement: raising a child is like having a pet—you need to feed it, play with it, and everything will be fine.

1. ______ is the highness or lowness of the speaker’s voice.

2. which of the following is not the function of using proper pause?

3. by using eye contact, the speaker should do the following except_______.

4. which of the following is not the primary gestures in speech delivery.

5. which of the following is not true about designing powerpoint only with words?

6. which of the following is not the way to use colors effectively?

1. _____ is the first step to give a successful impromptu speech.

2. the word “pitch” in the term “an elevator pitch” means ______.

3. which one of following steps is not the step to make an elevator pitch?

_______ refers to the means through which message is communicated.

______ refers to the verbal or non-verbal response to the speaker in speech communication.

______ will create a bond between the speaker and the listeners.

which of the following is not a psychological factor in audience ysis?

______ ysis refers to ysis of factors such as age, gender, educational background of the audience.

_____ ysis can be generally summarized as "how your audience is gathered".

the most common way to gather information from audience is _________.

the speech which narrates a series of events in the sequence in which they happened is following __________ order.

__________ order results when one ides the speech into subtopics.

if the speaker wants to describe an imaginary situation when using a new technology in future, he or she can use a __________ .

which of the following is not the reason why a good introduction is important?

which of the following can not help you catch the audience's attention?

which of the following can not help make you more reliable?

which of the following is not suggested while you start your presentation?

what of the following is not suggested when you are giving a group presentation?

which of the following is the key to the story if you want your audience to remember it?

which of the following statements is not true?

which of the following tips is not mentioned in our lectures?

reasoning is the process of drawing a conclusion on the basis of______.

which one of the following messages does not belong to persuasive message?

when practicing pause, what you should do is _______.

which is true about speech rate?

_______ is the motion of the speaker's hands or arms during the speech.

a speaker could use facial expressions to _______.

when using fonts, you should follow the principles except _______.

which one of the following messages is not the main characteristics of impromptu speech?

which one of the following messages does not belong to impromptu speech?

during the elevator pitch, the most important for the speaker to reveal should be ______.

speech communication is a one-way communication because only the speaker is speaking.

some people are natural born nervous speakers. speech anxiety cannot be solved.

the best strategy to reduce nervousness is through good preparation.

thinking positively can also help reduce speech anxiety.

the main purpose of conducting an audience ysis is to help you know the topic of the speech.

the more you know about your audience, the more complicated preparation you will conduct.

the larger the audience, the more formal your presentation will be.

the purpose of "a report on the process or progress of a given program" is to persuade.

the purpose of "lobbying for investment" is to inform.

in most cases, a speech will contain from two to five main points.

each main point in a speech should be clearly independent of the others.

internal summaries in a speech let the audience know what the speaker will take up next.

when using large numbers as supporting evidence, the speaker should explain the statistics so that the audience can understand.

a speaker can cite from any sources to use as supporting materials.

when giving speeches, it is a good idea to use a lot of statistics to look professional.

during the process of persuasion, the audiences receive information or values passively.

once the speaker has decided to make an impromptu speech, he or she should start the speech immediately.
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