解放軍文職招聘考試 Collecting 收藏-解放軍文職人員招聘-軍隊(duì)文職考試-紅師教育

發(fā)布時間:2017-06-29 11:12:08People tend to amass possessions, sometimes without being aware of doing so. Indeed they can have a delightful surprise when they find something useful which they did not know they owned. Those who never have to move house become indiscriminate collectors of what can only be described as clutter. They leave unwanted objects in drawers, cupboards and attics for years, in the belief that they may one day need just those very things. As they grow old, people also accumulate belongings for two other reasons, lack of physical and mental energy, both of which are essential in turning out and throwing away, and sentiment. Things owned for a long time are full of associations with the past, perhaps with relatives who are dead, and so they gradually acquire a value beyond their true worth.Some things are collected deliberately in the home in an attempt to avoid waste. Among these I would list string and brown paper, kept by thrifty people when a parcel has been opened, to save buying these two requisites. Collecting small items can easily become a mania. I know someone who always cuts sketches out from newspapers of model clothes that she would like to buy if she had the money. As she is not rich, the chances that she will ever be able to afford such purchases are remote; but she is never sufficiently strong-minded to be able to stop the practice. It is a harmless habit, but it litters up her desk to such an extent that every time she opens it; loose bits of paper fall out in every direction.Collecting as a serious hobby is quite different and has many advantages. It provides relaxation for leisure hours, as just looking at one"s treasures is always a joy. One does not have to go outside for amusement, since the collection is housed at home. Whatever it consists of, stamps, records, first editions of books, china, glass, antique furniture, pictures, model cars, stuffed birds, toy animals, there is always something to do in connection with it, from finding the right place for the latest addition, to verifying facts in reference books. This hobby educates one not only in the chosen subject, but also in general matters which have some bearing on it. There are also other benefits. One wants to meet like-minded collectors, to get advice, to compare notes, to exchange articles, to show off the latest find. So one"s circle of friends grows. Soon the hobby leads to travel , perhaps to a meeting in another town, possibly a trip abroad in search of a rare specimen, for collectors are not confined to any one country. Over the years, one may well become an authority on one"s hobby and will very probably be asked to give informal talks to little gatherings and then, if successful, to larger audiences. In this way self-confidence grows, first from mastering a subject, then from being able to talk about it. Collecting, by occupying spare time so constructively, makes a person contented, with no time for boredom.New Words and Expressions生詞和短語amass(1. 1) /+"m$s/ v.積聚relaxation(1. 18) /?ri:l$k"seiM+n/ n.休息,娛樂indiscriminate(1. 4) /indi"skriminit/ adj.不加選擇的verify(1. 22) /"verifai/v.查證,核實(shí)clutter(1. 5) /"kl)t+/ n.一堆雜物bearing(1. 24)/"be+riR/ n.關(guān)系,聯(lián)系string(1. 12) /striR/ n.細(xì)線like-minded(1. 24)/?laik"maindid/ adj.志趣相投的requisite(1. 13)/"rekwizit/n.必需品mania(1. 13)/"meini+/n.癖好specimen(1. 27)/"spesim+n/ n.標(biāo)本sketch (1. 13) /skeCM/ n.草圖,圖樣constructively(1. 30)/k+n"str)ktivli/ adv.有益的,積極的remote(1. 15) /ri"m+ut/ adj.(機(jī)會,可能性)少的,小的contented(1. 31) /k+n"tentid/ adj.心滿意足的strong-minded(11.15-16)/?str R"maindid/ adj.意志堅(jiān)強(qiáng)的boredom(1. 31) /"b :d+m/n.煩惱,無聊Notes on the text課文注釋1 in the belief that,這個介詞短語在句子中作謂語動詞 leave的狀語。2 those very things,就是那些東西,very在這里起強(qiáng)調(diào)作用,可譯作 正是那個(些) , 正是所要的 。3 for two other reasons,lack of physical and mental energy, and sentiment,在這個句子中,lack of 和sentiment是兩個并列的成分,作reasons的同位語,而both of which 是physical and mental energy的非限定性定語從句。4 beyond their true worth,超過它們的實(shí)際價(jià)值。5 to such an extent that,達(dá)到了這樣的程度, that后面的從句作 extent的同位語。6 as just looking at one"s treasures is always a joy,因?yàn)樾蕾p自己收藏的珍品總會充滿了樂趣。 as是連詞,引導(dǎo)原因狀語從句。7 have some bearing on it,與它有關(guān)。人們喜歡收藏東西,有時并沒有意識到自己在這樣做。確實(shí),一旦無意之中從自己的收藏品中找到某件有用的東西時,可以給人一種驚喜的感覺。那些從來不必搬家的人們成了一種無所不容的收藏家。他們專門收藏那些只能被稱作雜貨的東西。他們在抽屜里、碗柜中、閣樓上堆放著一些不用的東西,一放就是好幾年,相信總有一天需要的正好是那些東西。人們年老之后也喜歡收藏東西,不過是出于兩個不同的原因:一是體力、精力均告不佳,這二者是清除無用的東西必不可少的因素;另一個原因是感情因素。東西擱得時間久了,便會充滿著與過去歲月的聯(lián)系,比方說與死去的親戚有關(guān)。因此這些東西慢慢獲得了一種超出它本身的價(jià)值。居家度日,有目的地收藏某些東西是為了防止浪費(fèi)。這些東西中我想舉出線繩和包裝紙為例。節(jié)儉的人們打開包裹后便把這兩樣必備的東西收藏起來,省得日后去買。收集小玩藝兒很容易著迷。我認(rèn)識一個人,她總喜歡從報(bào)紙上剪下流行服裝的圖樣,等以后有錢時去買服裝。由于她并不富裕,她買得起這些服裝的可能性十分渺茫。但她又缺乏足夠堅(jiān)強(qiáng)的意志把這一收集活動停下來。這種習(xí)慣無害,只是把寫字臺里堆得滿滿當(dāng)當(dāng),以致每次打開抽屜總能帶出許多紙片四處飛揚(yáng)。作為一種嚴(yán)肅的業(yè)余愛好的收藏活動完全是另外一回事,它具有許多益處。它可以使人在閑暇中得到休息,因?yàn)樾蕾p自己收藏的珍品總會充滿了樂趣。人們不必走到戶外去尋求娛樂,因?yàn)槭詹仄范际谴娣旁诩抑小2还苁詹仄肥鞘裁?,郵票、唱片、頭版書籍、瓷器、玻璃杯、老式家具、繪畫、模型汽車、鳥類標(biāo)本,還是玩具動物,從為新增添的收藏品尋找擺放位置到核對參考書中的事實(shí),總歸有事可做。這種愛好不僅能使人從選擇的專題中受到教育,而且也能從與之有關(guān)的一般事物中獲得長進(jìn)。除此之外,還有其他的益處。收藏者要會見情趣相投的收藏者,以獲取教益、交流經(jīng)驗(yàn)、交換收藏品、炫耀自己的最新收藏。朋友的圈子就這樣不斷擴(kuò)太。用不了多久,有這種愛好的人便開始旅行,也許是去另一個城市參加會議,也可能是出國尋找一件珍品,因?yàn)槭詹丶沂遣环謬摹R蝗朔e了多年經(jīng)驗(yàn)會成為自己這種愛好的權(quán)威,很可能應(yīng)邀在小型集會上作非正式的講話。如果講得好,可能向更多的人發(fā)表演說。這樣,你自信心不斷增強(qiáng),先是因?yàn)檎莆樟艘婚T學(xué)問,接下來是因?yàn)槟軌蚓痛税l(fā)表見解。收藏活動通過富有建設(shè)性地利用業(yè)余時間使人感到心滿意足,不再有無聊之日。

2019年考試常識:生物醫(yī)學(xué)之人體七大系統(tǒng)

軍隊(duì)文職考試崗位能力中的常識判斷是考查考生平時知識積累的重要部分,這部分知識范圍廣泛包羅萬象,要求上知天文下曉地理,考生不僅平時要多觀察多積累,更要注意總結(jié)才能便于記憶。整理了生物醫(yī)學(xué)之人體七大系統(tǒng)考點(diǎn),希望能對各位考生帶來幫助。生物醫(yī)學(xué)之人體七大系統(tǒng)1、運(yùn)動系統(tǒng)由骨、骨連結(jié)和骨骼肌三種器官組成。骨以不同形式連結(jié)在一起,構(gòu)成骨骼,形成了人體的基本形態(tài),并為肌肉提供附著。在神經(jīng)支配下,肌肉收縮,牽拉其所附著的骨,以可動的骨連結(jié)為樞紐,產(chǎn)生杠桿運(yùn)動。功能:①主要功能是運(yùn)動──簡單的移位和高級活動如語言、書寫等;②支持──構(gòu)成人體基本形態(tài),維持體姿;③保護(hù)──形成顱腔、胸腔、腹腔等,保護(hù)臟器。2、神經(jīng)系統(tǒng)①由腦、脊髓以及附于腦脊髓的周圍神經(jīng)組織組成;分為中樞神經(jīng)系統(tǒng)和周圍神經(jīng)系統(tǒng)──中樞神經(jīng)系統(tǒng)包括腦和脊髓,周圍神經(jīng)系統(tǒng)包括腦神經(jīng)、脊神經(jīng)和內(nèi)臟神經(jīng)。②功能:控制和調(diào)節(jié)其他系統(tǒng)的活動,維持機(jī)體與外環(huán)境的統(tǒng)一。③常見的疾病:智商低下、神經(jīng)衰退、癲癇病、多動癥、老年性癡呆等。3、消化系統(tǒng)由消化道和消化腺兩大部分組成:①消化管包括口腔、咽、食道、胃、小腸(十二指腸、空腸、回腸)和大腸(盲腸、闌尾、結(jié)腸、直腸、肛管)等部分。②人體共有5個消化腺:唾液腺(分泌唾液、唾液淀粉酶將淀粉初步分解成麥芽糖);胃腺(分泌胃液,將蛋白質(zhì)初步分解成多肽);肝臟(分泌膽汁,儲存在膽囊中將大分子的脂肪初步分解成小分子的脂肪,稱為物理消化,也稱作“乳化”);胰腺(分泌胰液,胰液是對糖類、脂肪、蛋白質(zhì)都有消化作用的消化液);腸腺(分泌腸液,將麥芽糖分解成葡萄糖、多肽分解成氨基酸、小分子的脂肪分解成甘油和脂肪酸)。功能:攝取、轉(zhuǎn)運(yùn)、消化食物和吸收營養(yǎng)、排泄廢物。4、呼吸系統(tǒng)由呼吸道、肺血管、肺和呼吸肌組成:通常稱鼻、咽、喉為上呼吸道,把氣管、主支氣管及肺內(nèi)的各級支氣管合稱為下呼吸道。功能:主要是與外界進(jìn)行氣體交換──呼出二氧化碳,吸進(jìn)氧氣,進(jìn)行新陳代謝。5、免疫系統(tǒng)組成:①免疫器官(骨髓、胸腺、脾臟、淋巴結(jié)、扁桃體、闌尾等)②免疫細(xì)胞(淋巴細(xì)胞、中性粒細(xì)胞等)③免疫活性物質(zhì)(抗體、免疫球蛋白等細(xì)胞因子)。免疫系統(tǒng)是機(jī)體執(zhí)行免疫應(yīng)答及免疫功能的重要系統(tǒng),它能發(fā)現(xiàn)并清除異物、外來病原微生物等引起內(nèi)環(huán)境波動的因素──是人體抵御病原菌侵犯最重要的保衛(wèi)系統(tǒng)。但免疫系統(tǒng)功能的亢進(jìn)會對自身器官或組織產(chǎn)生傷害??乖簽槿魏慰烧T發(fā)免疫反應(yīng)的物質(zhì)??贵w:機(jī)體在抗原物質(zhì)刺激下,由B細(xì)胞分化成的漿細(xì)胞所產(chǎn)生的、可與相應(yīng)抗原發(fā)生特異性結(jié)合反應(yīng)的免疫球蛋白。6、循環(huán)系統(tǒng)組成:生物體的細(xì)胞外液(包括血漿、淋巴和組織液)及其借以循環(huán)流動的管道──從動物形成心臟以后循環(huán)系統(tǒng)分心臟和血管兩大部分,也叫做心血管系統(tǒng)。是生物體內(nèi)的運(yùn)輸系統(tǒng):①將消化道吸收的營養(yǎng)物質(zhì)和由肺吸進(jìn)的氧輸送到各組織器官并將各組織器官的代謝產(chǎn)物通過同樣的途徑輸入血液,經(jīng)肺、腎排出②輸送熱量到身體各部以保持體溫③輸送激素到靶器官以調(diào)節(jié)其功能。7.內(nèi)分泌系統(tǒng)①包括彌散內(nèi)分泌系統(tǒng)和固有內(nèi)分泌系統(tǒng)。②功能:傳遞信息,參與調(diào)節(jié)機(jī)體新陳代謝、生長發(fā)育和生殖活動,維持機(jī)體內(nèi)環(huán)境的穩(wěn)定。③常見的疾?。禾悄虿 ⒓谞钕偌膊?甲狀腺機(jī)能減退、甲狀腺機(jī)能亢進(jìn))等。相關(guān)考題1、組成人體循環(huán)系統(tǒng)的是()A、體循環(huán)和肺循環(huán)B、血液循環(huán)和淋巴循環(huán)C、心臟和血管D、血液和淋巴人體循環(huán)系統(tǒng)的包括血液循環(huán)和淋巴循環(huán),人體內(nèi)的血液循環(huán)包括體循環(huán)和肺循環(huán)。

考試時政:中國首個無人機(jī)機(jī)載下投探空系統(tǒng)完成陸地試驗(yàn)

5月17日最新軍隊(duì)文職考試時事政治:中國首個無人機(jī)機(jī)載下投探空系統(tǒng)完成陸地試驗(yàn)。在軍隊(duì)文職考試中,命題人歷來是傾向于結(jié)合時政熱點(diǎn)命題,無論是崗位能力常識題、言語理解題,還是申論,都是結(jié)合時事熱點(diǎn)來選擇命題考查點(diǎn),因此最新時政要有所了解。該無人機(jī)機(jī)載下投探空系統(tǒng)可廣泛應(yīng)用于氣象應(yīng)急、災(zāi)害監(jiān)測、生態(tài)監(jiān)測等諸多領(lǐng)域中國航天科工集團(tuán)二院23所16日發(fā)布消息稱,該所自主研發(fā)的中國國內(nèi)首個無人機(jī)機(jī)載下投探空系統(tǒng),已于3天前順利完成陸地試驗(yàn),填補(bǔ)了中國利用大型無人機(jī)開展氣象探測的空白。這項(xiàng)試驗(yàn)屬于中國氣象局氣象探測中心海洋氣象探測一期工程,無人機(jī)攜帶的下投探空儀在6000米高空投放后,將氣象要素值成功傳至地面監(jiān)控室。據(jù)中國氣象局專家介紹,無人機(jī)下投探空系統(tǒng)是飛機(jī)氣象探測最重要、最基礎(chǔ)的載荷。該系統(tǒng)主要用于探測大氣的溫度、濕度、風(fēng)速、風(fēng)向等氣象要素,設(shè)計(jì)復(fù)雜。相比有球探空類,它更有指向性和靶向性,相比火箭探空類,它的應(yīng)用范圍更廣、區(qū)域更大。中國航天科工二院23所說,該所的無人機(jī)機(jī)載下投探空系統(tǒng),精度高、體積小、重量輕,機(jī)載探空系統(tǒng)與投放系統(tǒng)一體化,系統(tǒng)工作全自動。只要有數(shù)據(jù)線與電源線,不用改裝無人機(jī),設(shè)備可以任意掛在機(jī)翼、機(jī)腹或機(jī)艙的某處,系統(tǒng)加有全自動溫控系統(tǒng),保證系統(tǒng)在零下90攝氏度至70攝氏度的氣溫范圍內(nèi)可靠、穩(wěn)定的工作。未來,該無人機(jī)機(jī)載下投探空系統(tǒng)可廣泛應(yīng)用于氣象應(yīng)急、災(zāi)害監(jiān)測、生態(tài)監(jiān)測等諸多領(lǐng)域。