查询词典 H-hour

In the 1960s,botanist Frank H.

在20世纪60年代，植物学家Frank H。

The composite nonsmooth optimization problem is defined as follows:〓where h is a convex function defined on〓and is bounded from below,and〓〓is a mapping from〓to〓and〓are twicecontinuously differentiable function on〓.

复合NDO问题被定义如下：〓这里h是一个定义在〓上的凸函数，并且有下界，〓，〓是一个从〓到〓上的映照。

Based on the delta operator bounded real lemma, sufficient condition with an H〓 norm bound on closed loop uncertain systems and state feedback design are provided.

基于Delta算子的界实引理，给出了闭环不确定系统具有H〓范数界的充分条件及状态反馈设计方法。

The bogie for this crane is of H type weldable bogie, the primary suspension of the bogie is of journal box helical spring and wedge snubbing system.

该机的转向架是一种H型焊接构架式转向架，转向架的主悬挂为轴箱螺旋弹簧，斜楔式减振器。

Therefore, it is possible to improve further Br in the case of the same H〓.

因此，在H〓保持不变的条件下能进一步提高Br值。

Of course the shoes of the sophisticated or in detail, and the processing of the eye, and shoes brassy shoes tongue print some part in the "H" logo, and full of rubber soles.

当然整双鞋的精妙之处还是在细节上的处理，黄铜色的鞋带眼，以及在鞋舌部分印有的"H" logo字样，还有全橡胶的鞋底。

C.H. Muller and his colleagues at CPATU, in Belém, he executed the most complete research project undertaken with Brazil nut to date.

C.H。穆勒和他的同事们在贝伦的Cpatu ，进行和完成了目前最完整的巴西坚果研究项目。

An H bridge driving circuit for electric motors in actuation mechanisms is designed with a PID-based control program worked out.

开发了基于H桥电路执行机构的电动机驱动电路和基于PID的控制程序。

The kinetic parameters of vanadium catalytic oxidation of azomethine H by bromate have been determined by using spectrophotometric method .

以酸性介质中痕量钒催化溴酸钾氧化甲亚胺 H显色反应为对象，利用光度法研究了反应的动力学参数。

Result The immobilization conditions of bromelin were confirmed as follows: crosslinking with 0.4% glutaraldehyde at 38-44℃, pH 6.4, immobilization time of 4.5 h.

结果］确定菠萝蛋白酶固定化的条件为：0.4%戊二醛交联，温度38~44℃，pH值6.4，固定化时间4.5 h，最终产品的酶活为3900U/g，酶活回收率达80%。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。