b的例句大全

In order to improve the magnetic properties of Nd-Fe-B/ α-Fe nanocrystalline permanent magnets, the effect of heat treatment on magnetic properties of Nd_8Fe_ 77B_6Co_8Nb_1 nanocomposite magnetic material prepared by rapid quenching and crystallization heat treatment was studied.

为改善纳米复合永磁合金的磁性能，用熔体快淬和晶化热处理的方法制备了纳米复相Nd2Fe14B/α-Fe永磁体，研究了热处理工艺对Nd8Fe77B6Co8Nb1纳米晶复合磁体磁性能的影响。

The disadvantage of class B operation is a large amount of" crossover distortion", which occurs when one tube of the push-pull pair cuts off and the other turns on.

的缺点B级操作大量的“交越失真”，这发生在一个管推挽对切断和其他打开。

Unless the idle bias is set too close to class A operation, efficiency gains similar to class B operation can be obtained, without the unwanted crossover distortion.

除非闲置偏见是太接近A级操作，提高效率类似B级行动可以得到，但不想要的交越失真。

Clinical Significance of Granulocyte-macrophage Colony-stimulating Factor in Chronic Hepatitis B

乙型肝炎患者血清粒细胞-巨噬细胞集落刺激因子检测的临床意义

A Drinking Song by W.B.Yeats

饮酒歌叶芝

RESULT Alisol B 23-acetate was screened out as the check sample of Rhizoma Alismatis.

结果从泽泻成分中筛选出23乙酰泽泻醇B为对照品。

You will find a few notes upon the matter under the heading B in my indexed list of cases.

在我那带有索引的案件统计表的B字栏里，你能找到几条有关这件事的摘记。

Effect of adrenal cortical hormone on the severe type of patients with epidemic encephalitis B in children

重型乙型脑炎患者肾上腺皮质激素的作用

CONCLUSION; NMDA2A/ B receptor subunit is richly distributed in anterior thalamic nucleus and retrosplenial granular cortex.

结论：N-甲基-D-天冬氨酸2A/B受体亚型在丘脑前核和扣带后回表达并广泛分布。

Correlation energy of double electron system obtained by using B splines basic sets

采用B样条有限基集获得等电子系列基态关联能

Group B and sham group kept consciousness, the righting reflex and corneal reflex existed all the time during the operation, the pupil just became pale lightly, the gnawing activity weakened not markedly.

单纯颈总动脉阻断的B组、假手术组在手术过程中始终保持意识清楚，翻正躺和角膜反射存在，瞳孔轻度发白，咬啮活动减弱不明显。

Results indicate that the addition of right amount of PBT with low viscosity, ethylene copolymer A, rosin ester A and rosin ester B could improve the flowability of the composites to some extent without loss of their good mechanical properties and flame retardancy.

结果表明，适量加入低粘度PBT、乙烯共聚物A、松香酯A、松香酯B可使体系在保持综合性能较好的前提下，流动性能得到不同程度的改善。

This paper introduces a kind of nonlinear PID controller for large lag object, and use this method in temperature control on the base of B& R PCC.

针对大滞后被控对象介绍了一种非线性PID控制器，并采用贝加莱PCC控制器将该控制方法用于温度控制。

Party B and its building contractor shall adhere to the related renovation rules and standards provided by Party A or the administrative office.

乙方及其聘请的承建商必须遵守甲方或管理处制定的有关装修规定和标准。

Investigation on the Awareness of Gravidas About the Infection of Recessive Hepatitis B

孕妇人群隐匿性乙型肝炎病毒感染认知状况调查分析

B : Thank you, I surely will.

谢谢, 我一定会的.

There is evidence of hand-shaking as far back as the fifth century B.C. It may have started as a gesture of peace by proving that the hand held no weapon.

早在公元前五世纪就有关于握手的记载，可能最早是一种表示和平的手势，是为了证明手里没有武器。

Using field comparative experiment of transplant rice seedlings to research the result of transplanter which model is2ZT-9356 ( B).

利用水稻田间插秧对比试验，研究2ZT-9356（B）型机动插秧机作业效果。

B . Ok, I surely will defeat you, cos I have new weapon.

行, 我一定能打败你, 因为我有新的武器了.

Evaluation of Hepatitis C Virus Coinfection in Patients with Hepatitis B

乙型肝炎病人重叠感染丙型肝炎的评价