查询词典 A-frame

Abrin is one of the potent toxins isolated from the beans of plant abrus precatorius.the toxic protein consists of two disulfide-bonded subunits,the a and b chains.the b chain is a galactose-specific lectin that facilitates the binding of abrin to the cell membrane that precedes endocytosis.after entering the cells,the a chain catalytically inactivates 60s ribosomal subunits by removing adenine position 4324 of 28s r–rna,and thereby inhibits protein biosynthesis.

相思子毒素是从豆科植物(abrus precatorius l。)种子中分离的一种细胞毒性蛋白。它由a，b两条链组成，由一个二硫键相联，b链具有半乳糖凝集活性，可与细胞膜上受体结合，帮助a链进入细胞内，a链进入细胞催化失活60s核糖体亚基，从而使细胞蛋白合成被抑制。

Xu Yi said that the United Nations on the prevention of sexually transmitted diseases, made the "ABC" principle. A representative of Abstinency, which means "abstinence", to a total ban may be some difficulty, then step back and to "exercise restraint", in particular young people, we must avoid premature sex. B is Be faithful, which means "loyalty" and replaced by a modern language is to be monogamous or have a fixed partner, not a stranger to have sexual relations. C is the Condom, that is, condoms, this is the last step.

徐克沂表示，联合国对预防性病，提出了"ABC"的原则。A代表Abstinency，意为"禁欲"，要完全禁止可能有些难，那就退一步，做到"节制"，尤其是青少年，一定要避免过早发生性行为。B是Be faithful，意思是"忠诚"，换成现代语言就是要做到一夫一妻制或是有固定的性伴侣，不要和陌生人发生性关系。C就是Condom，即安全套，这是最后一步。

Acetyl CoA A compound made up of acetyl and coenzyme A linked by a sulfur bridge.

乙酰辅酶 A ：由乙酰基和辅酶 A 通过硫键连接的一种化合物。

If vitamin A is to inspect amaranthine the important matter that forms a need character, severe shortage can bring about A of achromatopsia C vitamin also is place of normal and skeletal development is indispensible, the meeting when lack causes ossification and broken framework between lopsided.

如维生素a是视紫红质形成所需要的重要物质，严重缺乏会导致色盲c维生素a也是正常骨骼发育所必需的，缺乏时会导致成骨与破骨之间的不平衡。

What a special character agalwood is, because human heart fluctuate so often, so disorder things always happen; rumor is from restless talking, trouble is from too showing-off, put down the unreasonable expectation and ambition, ignite a incense, as light smoke curl upwards, it create a room-fulled rich fragrance, calm down your mind, stable your spirit, this mental state is so wonderful, a pretty face result from this pretty and calm heart.Although drinks with artificial ingridients are tasty, these additives, at the same time, add more chances of body disorders. These are the warings from our bodies enjoy natural food it is always the best choice to make and enjoy a glass of fresh carrot juice.

添加物充斥的饮料虽然香甜，但是身体也同时也会增加了一些「添加病」，这些病是爱好天然食品的身体发出的警讯，自己亲手作一杯榨胡萝卜汁来享用一番，别小看这麼一杯胡萝卜汁，它可是涵有丰富的β胡萝卜素、维生素A、B1、B2、C、E、纤维素、钠、叶酸、蛋白质、钙、磷、水分、醣类、铁，可消除疲劳、促进血液循环、防止视力减退、最重要的是可以滋养皮肤，让丰富的维生素留在体内，祛疾除病，增强抵抗力，也顺便漂亮一下肌肤，其实美丽是可以喝得出来的，禅式美容没那难，它的取材就是身旁的天然食物，不必太多的「添加」。

Know I can Be what I wanna be If I work hard at it I'll be where I wanna be (I'll be where I wanna be) I know I can Be what I wanna be If I work hard at it I'll be where I wanna be (I'll be where I wanna be) Be, B-Boys and girls, listen up You can be anything in the world, in God we trust An architect, doctor, maybe an actress But nothing comes easy it takes much practice Like, I met a woman who's becoming a star She was very beautiful, leaving people in awe Singing songs, Lina Horn, but the younger version Hung with the wrong person Gotta astrung when I heard when Cocaine, sniffing up drugs, all in her nose Coulda died, so young, no looks ugly and old No fun cause when she reaches for hugs people hold they breath Cause she smells of corrosion and death Watch the company you keep and the crowd you bring Cause they came to do drugs and you came to sing So if you gonna be the best, I'ma tell you how Put your hands in the air And take the bell I know I can Be what I wanna be If I work hard at it I'll be where I wanna be (I'll be where I wanna be) I know I can Be what I wanna be If I work hard at it I'll be where I wanna be (I'll be where I wanna be) Be, B-Boys and girls, listen again This is for grown looking girls who's only ten The ones who watch videos and do what they see As cute as can be, up in the club with fake ID Careful,'fore you meet a man with HIV You can host the TV like Oprah Winfrey Whatever you decide, be careful, some men be Rapists, so act your age, don't pretend to be Older than you are, give yourself time to grow You thinking he can give you wealth, but so Young boys, you can use a lot of help, you know You thinkin life's all about smokin weed and ice You don't wanna be my age and can't read and right Begging different women for a place to sleep at night Smart boys turn to men and do whatever they wish If you believe you can achieve, then say it like this I know I can Be what I wanna be If I work hard at it I'll be where I wanna be (I'll be where I wanna be) I know I can Be what I wanna be If I work hard at it I'll be where I wanna be (I'll be where I wanna be) Be, be,'fore we came to this country We were kings and queens, never porch monkeys It was empires in Africa called Kush Timbuktu, where every race came to get books To learn from black teachers who taught Greeks and Romans Asian Arabs and gave them gold when Gold was converted to money it all changed Money then became empowerment for Europeans The Persian military invaded They learned about the gold, the teachings and everything sacred Africa was almost robbed naked Slavery was money, so they began making slave ships Egypt was the place that Alexander the Great went He was so shocked at the mountains with black faces Shot up they nose to impose what basically Still goes on today, you see?

f the truth is told， the youth can grow They learn to survive until they gain control Nobody says you have to be gangstas， hoes Read more learn more， change the globe Ghetto children， do your thing Hold your head up， little man， you're a king Young Prince thats when you get your wedding ring Your man is saying "She's my queen" I know I can Be what I wanna be If I work hard at it I'll be where I wanna be (I'll be where I wanna be) I know I can Be what I wanna be If I work hard at it I'll be where I wanna be (I'll be where I wanna be) Save the music y'all， save the music y'all Save the music y'all， save the music y'all Save the music 我认识我能是什么我想要当如果我工作难的在它我将是我想要当的地方我认识我能是什么我想要当如果我工作难的在它我将是我想要当的地方是， B-男孩和女孩，听在你能是任何事在世界上，在上帝我们信赖一位建筑师医生，也许一个女演员但是无来容易的它拿很多练习同类，我遇到了合式的一个女人一星她非常美丽，离开敬畏的人歌唱歌， Lina 喇叭，但是年纪较小者版本和错误的人吊必须 astrung 当我听到的时候当古柯碱，在药物上面嗅，所有的在她里面鼻子 Coulda 死了，如此年轻，没有容貌丑陋和旧的没有乐趣因素当她延伸为拥抱人把握他们呼吸引起她腐蚀和死亡的味道手表公司你保存和那群众你带来引起他们开始做药物和你开始唱因此如果你去是那最好， I'ma 告诉你如何把你的手放入那空气而且拿铃我认识我能是什么我想要当如果我工作难的在它我将是我想要当的地方我认识我能是什么我想要当如果我工作难的在它我将是我想要当的地方是， B-男孩和女孩，再听这是为长大的看只是十的女孩那人手表影像而且做什么他们见到当做可爱的当做能是，向上的在那以假的身份证联合行动小心的，'在前的你会一个患有爱滋病毒的男人你能主人像 Oprah Winfrey 一样的电视无论你决定，很小心什么，一些男人是强奸者，因此行为你的年龄，做不假装当资深者超过你是，给予你自己时间生长你思考他能给予你财富，但是如此年轻的男孩，你能使用许多帮忙，你知道你 thinkin 生活所有有关 smokin 杂草和冰的事你做不想要当我的年龄和不能阅读和权利为一个地方请求不同的女人到睡眠在晚上聪明的男孩求助于男人而且做任何的他们希望如果你相信你能达成，然后发言权它同类这我认识我能是什么我想要当如果我工作难的在它我将是我想要当的地方我认识我能是什么我想要当如果我工作难的在它我将是我想要当的地方是，是，'在前的我们总计了这国家我们是国王和皇后，从不门廊猴子它在叫做 Kush 的非洲是帝国 Timbuktu，哪里每个比赛开始拿书从教希腊人的黑色老师和罗马人了解亚洲人阿拉伯人而且给予了他们黄金当黄金是转换至钱它全部改变钱然后变成了欧洲人的赋与权能波斯的军队侵入他们有学问的大约黄金、教学和每件事物神圣的非洲几乎抢夺赤裸的奴隶的身份是钱，因此他们开始赚奴隶船埃及是地方亚历山大棒者去他是如此震动在山与黑色的脸注射在他们上面鼻子强加什么基本上仍然继续进行今天，你见到？

It obtains that the transport operator A has no complex eigenvalue s, and the spectrum of the transport operator A consists of finite real isolated eigenvalues which have a finite algebraic multiplicity in trip Pas.

本文研究了板几何中一类具各向异性、单能、均匀介质迁移算子A的谱，得出了该算子A在带域Pas中无复本征值和由有限个具有限代数重数的实离散本征值组成等结果。

When F is an algebraically closed field char F≠2, A is similar over F to an orthogonal matrix if and only if ( 1 ) the invariant factors of A aer self-reciprocal (2) the elementary divi sors of A of the form x...

ii当F为一个代数闭域且char≠2时，F相似于一个正交矩阵的充要条件为(1)A的不变因子是自反的。(2)A的形为(X±1)~(2k)的初等因子出现偶数次。

From the famous Gabriel's theorem ,a basic connected finite dimensional associative algebra A over an algebraically closed field can be looked as a quotient of a path algebra decided by a connected finite quiver Q.

由Gabriel 定理，代数闭域上基的，连通的有限维结合代数A 同构于一个由连通有限箭图Q 确定的路代数的商代数。

The cytotoxicity of these compounds were valuated by MTT and SRB methods using three cancer cell lines: HL-60, A-549, P-388. Cyclo-shikonin, and cyclo-alkannin have high cytotoxicity against HL-60.The chiral center of side chain has no effect on their activity. 2- 1-(Acetyloxy-4-methyl-3-pentenyl -5, 8-dihydroxy-1, 4-naphthoquinone (105) has strong inhibition effect on P-388 cells. 2- 1-(isooctyloxy-4-methyl-3-pentenyl -5, 8-dihydroxy-1, 4-naphthoquinone (108) and 2- 1-(2-furoyloxy-4-methyl-3-pentenyl -5, 8-dihydroxy-1, 4-naphthoquinone (112) have high inhibition on A-549.Shikonin (1), alkannin (2), and their derivatives have the structural features of a planar chromophores and short side chain. We examined the ability to inhibit the telomerase.

抗肿瘤活性初步筛选测试采用小鼠白血病P-388肿瘤细胞和人肺癌A-549肿瘤细胞进行，结果表明侧链羟基的手性对抗肿瘤活性无明显影响；有数个化合物具有很好的体外抑制活性，特别是化合物2-（1-异辛酰氧基-4-甲基-3-戊烯基）-5，8-二羟基-1，4-萘醌（108）和2-[1-（2-呋喃甲酰氧基）-4-甲基-3-戊烯基]-5，8-二羟基-1，4-萘醌（112）体外显示对人肺癌A-549肿瘤细胞有强效；2-（1-乙酰氧基-4-甲基-3-戊烯基）-5，8-二羟基-1，4-萘醌（105）对小鼠白血病P-388肿瘤细胞有强效；环紫草素和环异紫草素对人白血病HL-60细胞有强烈抑制作用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。