查询词典 A.B.

When the B content of the test alloy is about 0.7wt%, a boride of M〓B〓 type appears.

增加合金中的Zr和B含量会使合金的终凝温度下降，糊状区宽度扩大，碳化物的分布状态发生改变。

To solve the serious problem of corrosion and erosion of the coal bunker funnel made of Q235-B armor plate,a cladded structure was adopted.

针对Q235-B钢板制成的原煤仓漏斗锈蚀、磨损严重的问题，更换采用了内层为4Cr13马氏体不锈钢，外层为Q235-B钢板的双层结构漏斗，并通过焊接工艺试验为煤仓漏斗的制造工艺确定了正确的焊材和焊接方法，取得了良好的效果。

GCN Lab gives B rating for performance, C for battery life, B+ for features and A- for value, and concludes that Toshiba's Tecra A7-S712 comes with decent features at an affordable price, but we weren't floored by this notebook.

gcn实验室让b评级的表现， C的电池寿命，乙+功能和为价值，并得出结论认为，东芝公司的的Tecra高速公路A7 - s712附带体面的特点在一个合理的价格，但我们没有地面的这个笔记本电脑。

The primary results are as follows:(1) A series of new organic thin-film transistor materials based on indolo[3,2-b]carbazole have designed and synthesized.

论文的主要内容如下：(1)以吲哚[3，2-b]咔唑为母体，通过化学修饰的方法设计合成了基于吲哚[3，2-b]咔唑的新型有机场效应晶体管材料。

And value of cha b/ carotinoid and cha b/ flower pigment is increased, thecolor of the leaf is went to green.

而遮荫与干旱胁迫相反，遮荫使长李15号和紫叶李叶绿素a、叶绿素b、类胡萝卜素和总叶绿素含量增加，这是使植株更好的适应弱光的一种反应。

B$BIt was a brave thing you did for all of us down in those catacombs,$N.

B$B我毫不怀疑那些唤醒他们的仪式是他们没落的原因。

Furthermore, the increase of annexin A6 and chaperon protein expression, may play a part in activating of B lymphocyte and assembling of B cell receptor.

此外，annexin A6及伴护子表现量的增加，可能对於B淋巴细胞的活化与其膜上接受器之表现有所影响。

A government owned and controlled corporation duly created by Act, with its principal office at ("Company B"); and

公司 B ，一家按照之规定正式设立、为政府所有并控制的公司，其总部设在(以下称"公司 B")；和

Lastly,we present an algorithm to isolate real roots of a univariate spline, i.e., computing asequence of disjoint intervals such that each of them contains exactly one real root of agiven spline function, which is primarily based on the use of Descartes\' rule of signs withits B-spline coefficients and de Casteljau algorithm of B?

最后，基于B-样条系数的Descartes符号准则和Bézier曲线的de Casteljau算法，我们给出了一元样条实根分离算法，也就是计算出一列不相交区间，使得每个区间恰好只包含此样条函数的一个实根。

So, the B-cell activation is a very important premise for exertion its role.

因此，B细胞的活化是B细胞行使其功能的重要前提。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。