查询词典 envelope

This method not only can achieve the distortionless envelope detection of voltage flicker,but also can detect the time,frequency and amplitude of the signal accurately.

该方法不仅能够对电压闪变信号进行不失真地包络检波，而且能够精确地检测电压闪变信号的时间和包络信号的频率分量及其幅度。

The envelope structure of doffer s on the steering cylinder changes and the number increases, making it can work normally in the water and other adverse circumstances.

运输系统中巷道出现断层时，可以使用本压带装置，彻底避免飘带原因造成的带式输机搭接，实现一条带式输送机的连续运输。

Doffer s arranged on the steering cylinder according to space envelope curve make the structure more compact, and belt track coincides more closely with the surface curve, which makes belt conveyer running drag coefficient decrease.

在一个运输系统中，以往由于运输巷道有变坡而必须用多台带式输送机搭接运输时，最适合采用本压带装置，可实现省工、省电、省设备，省安装。省电控见图

Do you have an envelope for Doris?

有给桃乐丝的信吗？

Each line in the envelope address is separated by one double space.

信封地址的每一行都用二倍的距离隔开。

He contemplated the envelope for some minutes before opening it--not in any wonder as to his correspondent, for the letter bore the postmark of Grange Heath, and he knew that there was only one person who was likely to write to him from that obscure village; but in that lazy dreaminess which was a part of his character.

他拆开信件之前对信封凝神端详了好一阵子——他并非对寄信人是谁捉摸不透，因为信上印有格兰其荒原的邮戳，他也知道只有一个人可能从那偏僻的乡村给他写信；这倒是出于他性格使然的一种慵懒梦幻的心境。

I nodded dumbly and he slit the envelope.

我默默地点了点头，他就撕开了信封。

The echidna pushes the envelope even further: its penis has four distinct heads.

针鼹的更离谱：它们的阴茎有4个头。

The second task is to deal with the most egregious envelope-pushers.

接下来的任务是应对那些最乐于把事件推向极端的人。

That is the electron hit onto the tube glass envelope. Yes it is staring to

这是因为电子击打管壁的结果，是管子开始老化了

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。