2019解放軍文職招聘考試醫(yī)學(xué)檢驗(yàn)技術(shù)：生化檢驗(yàn)公式大全-解放軍文職人員招聘-軍隊(duì)文職考試-紅師教育
發(fā)布時(shí)間：2019-02-22 01:19:471.吸光度A=lg(It/I0) It/I0為透光率，一般用T表示。I0為入射光，It為被吸收后射出來的光。2.朗伯比爾定律A=εCL 其中A為溶液的吸光度，C為被測濃度，ε為摩爾吸光系數(shù)，L為光徑。3.透射比濁法lg(I0/I)=kcl4.終點(diǎn)法A+B AB C=k △A △A=A2-A15.固定時(shí)間法：A+B AB6.零點(diǎn)動(dòng)力法R=n AiTi- Ai Tt/n Ti2-( Tt)27.米曼氏方程是用來解釋酶促反應(yīng)速率和底物濃度關(guān)系的數(shù)學(xué)方程式V=Vmax[S]/(Km [S])其中Vmax指該酶促反應(yīng)的最大速度，[S]為底物濃度，Km是米氏常數(shù)，V是在某一底物濃度時(shí)相應(yīng)的反應(yīng)速度。當(dāng)?shù)孜餄舛群艿蜁r(shí)，[S] Km，此時(shí)V≌Vmax，反應(yīng)速度達(dá)最大速度，底物濃度再增高也不影響反應(yīng)速度。當(dāng)反應(yīng)速率為最大速率一半時(shí)，方程式可變?yōu)椋篤max/2=Vmax[S]/(Km [S]),進(jìn)一步整理得Km=[S]8.①腎小球?yàn)V過率(GFR)：指在單位時(shí)間內(nèi)兩腎生成的濾液量。②腎清除率：腎清除率是指兩腎在單位時(shí)間內(nèi)能將某種物質(zhì)從一定量的血漿中完全清除并由尿排出時(shí)被處理的血漿量，此即腎清除率。依據(jù)某物質(zhì)單位時(shí)間內(nèi)從血漿中被清除的總量=某物質(zhì)單位時(shí)間從尿排出的總量，可得到公式:CX=(UX V)/PX其中CX為某物質(zhì)清除率，V為每分鐘尿量，UX為尿中某物質(zhì)濃度，PX為血漿中某物質(zhì)濃度。③濾過分?jǐn)?shù)(filtration fraction,FF)：是指GFR與腎血漿流量的比值。
2019解放軍文職招聘考試教育學(xué)試題1510-解放軍文職人員招聘-軍隊(duì)文職考試-紅師教育
發(fā)布時(shí)間：2019-05-07 23:45:22五、案例分析題幾乎每個(gè)家庭都有電視，它的影響是如此普遍，以至于它被稱為另一個(gè) 家長 。由于大部分孩子花在電視上的時(shí)間過長，所以關(guān)于電視對孩子學(xué)習(xí)和行為影響的爭論不斷。你認(rèn)為電視給孩子們帶來了怎樣的影響?我們該做些什么以減小電視的負(fù)面影響?積極的影響包括：(1)電視節(jié)目能夠形象地教給孩子大量的多方面的知識，啟迪孩子的智慧，培養(yǎng)孩子的智能素質(zhì)。(2)電視文化對培養(yǎng)孩子成為創(chuàng)造型、全面型的人才起著開啟心靈的作用。(3)電視可以通過直觀可視的藝術(shù)形象，讓人身臨其境欣賞到全國各地和世界各國的音樂、舞蹈、體育等。能夠開拓孩子的眼界、增長見識、提高認(rèn)知能力，在享受美的同時(shí)，陶冶了情操，受到了審美教育。(4)電視對于孩子思想品德的教育以及行為習(xí)慣的形成起著巨大作用。電視劇中的人物、故事情節(jié)使孩子明白了好與壞、善與惡、美與丑。因此在他們年幼的心靈里就會逐漸樹立起一個(gè)正確的人生觀。消極的影響包括：(1)在商業(yè)利益驅(qū)使下，電視往往強(qiáng)調(diào)突出暴力與色情內(nèi)容，由于孩子辨別是非的能力較弱，對他們具有腐蝕作用。(2)電視節(jié)目繁多，有的孩子坐在電視機(jī)前一坐就是幾個(gè)小時(shí)，這對孩子的身體健康不利，對于孩子之間的交流也無疑設(shè)置了一道障礙。(3)電視文化發(fā)展越來越快，覆蓋面越來越大，但與此相反，的少兒讀物似乎少了，逐漸地，文字文化被圖像文化所代替，不利于兒童良好讀書習(xí)慣的養(yǎng)成。為了減低電視的負(fù)面影響：(1)家長和教師要對孩子進(jìn)行正確的引導(dǎo)，讓他們明白電視的利弊。(2)要控制兒童看電視的時(shí)間，引導(dǎo)他們選擇健康的電視節(jié)目。(3)積極引導(dǎo)兒童多讀書，讀好書，或是參加有益的課外活動(dòng)，減少他們花在看電視上的時(shí)間。
2019解放軍文職招聘考試教育學(xué)試題424-解放軍文職人員招聘-軍隊(duì)文職考試-紅師教育
發(fā)布時(shí)間：2019-05-05 20:38:2811.If only I ( A ) that was the last chance I could talk to her.I would have said to her, Hi,my dearest mom! I love you .A had know B know C have known D knew12.---Have you found the information about famous people ( A ) you can use for the report?---Not yet,I 11 search some on the Internet.A which B whom C what D who13.The two generations, It is often not their age, ( D ) their education that causes misunder standing.A like B as C or D but14.---It s a long time since I saw my sister.----( A )A why not visit B why not to visit C why not visiting D why don t visit15.---Was it not until last week ( B ) he decided to give up smoking?---No,He began he saw the news film last month.A when; as soon B that; immediately C did; that D that; till16.---Don t be angry with your students when they make mistakes again,will you?No,I won t I know that ( A ) of us are perfelt after allA none B neither C each D all17.---Why do you conect so many old bikes?---I 11 have them ( C ) and give away to the children who don t have bikesA used up B given up C fixed up D set up18.---Could you please tell ( D ) ?---Go up stairs and turn left.A what is the teacher s office B what the teacher s office isC where is the teacher s office D where the teacher s office is19.All ( C ) has alreadly been done.A can be done B should be done C that can be done D what should be done20.Hardly ( ) come into the room ( A )the meeting began.A had they;when B they had;when C did they;than D they did;then
2019解放軍文職招聘考試教育學(xué)試題425-解放軍文職人員招聘-軍隊(duì)文職考試-紅師教育
發(fā)布時(shí)間：2019-05-05 20:38:39二、完形填空How often one hears children wishing they were grown-ups, and old people wishing they were ( 21 B ) again. Each age has its pleasure and its pains, and the happiest person is the one who enjoys what each age ( 22 D ) him without wasting his tine in useless regrets.Childhood is a time when there are few responsibilities(責(zé)任) to make life difficult If a child has good parents,he is raised,looked after and loved,whatever he may do.It is impossible.that he will ever again in his life begiven so much without having to do anything in return.what s more,life is aways giving new thing to the child-things that they have lost their ( 23 D )for older people,because they are too ( 24 C ). But a child has his pains,he is not so free to do what he wishes to do; te is again and again being told not to do something, or being ( 25 A ) for what what he has wrongly doneWhen a young man ( 26 B ) to earn his own living,he can no longer expect others to ( 27 B ) his food,his clothes and his room but has to work if he wants to live ( 28 A ) if he spends most of his time playing about in the ways that he used to as a child,he will ( 29 C ) hungry. And if he breaks the laws of society ( 30 D ) he used to break the laws of this parents, he may go to prison. If, however, he works hard, keeps out of trouble and has good health, he can have the great happiness of building up for hinseif his position in society.21.A children B young C active D strong22.A leaves. B hopes C judges D gives23.A power .B sense C value D interest24.A popular B modern C familiar D advanced25.A punished B talked C approved D destroyed26.A plans B starts C continues D manages27.A take the place of B pay for C payoff D think of28.A comfortably B freely C peacefully D separately29.A feel B face C go D meet30.A since B when C while D as
