Natural killer cells, which are a class of lymphocyte distinct from t cells and B cells, destroy foreign cells (eg, neoplastic cells) even without prior sensitization.
自然杀伤细胞是一类与T细胞和B细胞不同的淋巴细胞，可在未被致敏的情况下破坏外来细胞(如肿瘤细胞)。
Without a first line of defense--innate immunity--mammals would succumb to pathogens still unrecognized by B and T cells.
失去一线防御——非特异性免疫——哺乳动物就只好屈服于那些尚未被B细胞和T细胞所识别的病原体了。
It says, in either case in general, t of b-- and this is where I'm going to abuse notation a little bit but I can basically bound it by t, 12 steps plus t of b over 2.
我可以用一个,比12+t的数代表,这里有点不准确的地方,具体的步数依赖于奇数偶数，但是你们可以看到在两个case中。
The third command creates a 1024-bit Digital Signature Algorithm (DSA) key (-b 1024 -t dsa), turns off output (-q), and specifies the name of the key and that there is no password.
第三个命令创建了一个 1024位的DigitalSignatureAlgorithm (DSA)密钥（-b 1024-t dsa），关闭输出（-q），指定密钥的名称，在这里不指定密码。
“We’re using rubber bands and bubbles to show the B cell alerting the T cell that there’s a foreign invader,” Ms. Batkin said.
“我们正使用橡皮筋儿和泡沫去展示B细胞警告作为外来入侵者的P细胞，”BATKIN夫人说。
That's a weaker condition, but that may be all that one can say of this. The way I read about those K-I-B-B-U-T-Z kibbutzes they are called?
这是个很弱的条件，但或许只能，这么说了，我读过一些关于这种基布兹，的内容，是叫基布兹么？
Yeah, we've been sold the lie that disability is a Bad Thing, capital b, capital t.
没错，我们一直被错误的灌输残疾是件坏事，很——糟——糕的事。
A numerical computation test shows the possibility of inferring the principal axes of tectonic stress from the p, b, t axis of earthquakes with randomly oriented fault planes.
通过数值试验论证了利用多个断层面随机取向的地震的P、B、t轴推断构造应力主轴方向的可能性。
Lymphocytes are a type of white blood cell involved in immune function and are categorized as either B-cells or T-cells.
淋巴细胞是白细胞的一种，与免疫功能有关，可归入B细胞或T细胞一类。
MSP430F449 has abundant internal resource, but itself 12 b A/DC negative pole reference voltage can′t be lower than 0V. It has brought the difficulty in measuring alternating current signal.
MSP430F449单片机内部资源丰富，但是他本身自带的12位A/DC参考电压中的负极最低不能小于0V电压，对于交流信号的测量带来了困难。
A: Would you like to come along with us? B: I don 't care if I do.
跟我们一起去好吗？乙：也好。；假使我这样做，我也不在乎。
The NK cell is the third lymphocyte, except T, B cells and a kind of cell subgroup having a unique function.
NK细胞是除T、B细胞之外的第三类淋巴细胞，具有独特功能的细胞亚群。
Antigen-specific immunological memory is a cardinal feature of immunity, which depends on generation and maintenance of memory t lymphocytes, B lymphocytes and plasma cells with antigen specificity.
抗原特异性免疫记忆是免疫的基本特征，其物质基础是初次免疫应答后产生的抗原特异性的记忆性T淋巴细胞和记忆性B淋巴细胞以及浆细胞。
Methods patients were randomly assigned to electrocardiogram ST section change group(A) or pure T wave change group(B), receiving coronary angiography.
方法按照病人的心电图ST段压低或抬高和单纯T波改变者分为A、B两组，行冠脉造影。
I do not own assembly a but I do own assembly B. t unfortunately is a real type (not an interface) but luckily a USES reflection to discover its members.
我没有自己的组件，但我自己的组件B，不幸的是一个真正的类型(不是接口)但幸运的是，一个使用反射来发现其成员。
Combining the B-T theory and the scalar quantity diffraction theory, a diffraction theory method for the analysis of the hot-image formation is developed.
把B - T理论和标量衍射理论相结合，建立起热像效应的衍射理论分析方法。
The only important item is that I need to be sure that the "b and t" dynamically created (not their members) are "equivalent" tho those that were statically compiled when a was compiled.
唯一重要的一项是，我需要确保“B和T”动态创建的(而不是他们的成员)是“等效”虽然那些静态编译时，编译。
CD200 expression is in a wider scope, mainly in the nerve cells, thymus cells, B cells, t cells, vascular endothelial cells, etc.
CD 200表达范围较广，主要表达在神经细胞、胸腺细胞、B细胞、T细胞、血管内皮细胞等。
Perhaps the dark-skinned vegetable seller lady was a spy for Agency "A", and the old bald T-shirted fellow selling hardware and sundry goods was a spy on the payroll of "B".
也许那个皮肤黢黑的卖菜女人就是中介甲的间谍，而那个穿T恤卖五金杂货的秃顶老头没准儿就是中介乙雇来的眼线。
B It took me about a year to get uesd t living here. But there's one thing I'll never get used to.
我花了大约一年时间来适应这里，但是有一点我永远没法适应。
"That would not be a problem at the n. T. S. B.," he said. "If the board found that a part needed to be recalled, they would make that recommendation."
“这在美国国家运输安全委员会内不算什么问题，”他说道，“如果委员会发现了飞机的某些部件需要召回，他们就会发出相应的通知。”
If Party a can 't repair the damaged facilities in two weeks so that Party B can't use the facilities normally, Party B has the right to terminate the contract and Party a must return the deposit.
如甲方未在两周内修复该损坏物，以致乙方无法正常使用房屋设施，乙方有权终止该合约，并要求退还押金。
She is not a b. i. t good at music.
她一点儿也不擅长音乐。
The RI, PI and A/B value are lower than normal control group(t<0. 005).
PI和A/B值等三项指标均明显低于正常对照组（P<0.05）。
The optimal co-ordination mode for the hydration of complementary bases G-C, A-T in B-DNA molecule has been derived by using quantum chemical calculations and empirical potential energy functions.
本文通过对B—DNA分子中互补碱基对A—T、G—C水合作用的量子化学计算以及最优化处理求得了它们水合作用的最优配位模式。
The optimal co-ordination mode for the hydration of complementary bases G-C, A-T in B-DNA molecule has been derived by using quantum chemical calculations and empirical potential energy functions.
本文通过对B—DNA分子中互补碱基对A—T、G—C水合作用的量子化学计算以及最优化处理求得了它们水合作用的最优配位模式。
应用推荐