查询词典 micro-manipulator

The stress, displacement and acting time exerted on the powder by a drophammer were measured by using a dynamics electrometry controlled by a single board micro-tcomputer.

采用了装有单板计算机的动态测试装置测定落锤冲击粉末体产生的应力、位移和时间。

By the analysis of stress, crack characteristics, cross section metallography, scanning electrometry microscopy, energy spectrum micro-area as well as material quality of top hair clip pipe of Primary reformer, finds out the reason for top hair clip pipe cracking is stress corrosion cracking, and puts forward defending measures.

通过对一段转化炉上发夹管受力分析、裂纹特征、断面金相、电镜扫描、微区能谱、材质等分析，找出了上发夹管开裂的原因是应力腐蚀断裂，提出防护措施。

Methods The electromyogram of a dog's orbicularis oculi muscle was extracted with implanted micro-electrodes, The difference of electromyographic activities during different functional states was investigated to establish a way for real-time identification of functional states.

结果 眼轮匝肌在收缩时的肌电信号相对于舒张状态有幅值显著增加的特点，基于这种特征，我们采用了一种带延迟判断的幅度阈值方法，对信号进行实时分析，以接近于同步的方式识别出了眼轮匝肌收缩动作的发生。

The beam dynamics in micro-pulse electron gun s is studied using simulation methods in this paper.

用模拟计算的方法，研究了微脉冲电子枪的束流动力学行为。

The photos of the sample cutoff are taken by the AMRAY-1000 scanner electron camera lens and metallographic tissues by the NEPHOTO-30 optics microscope. Besides, micro-tissues are observed by the JEM-2010F transmittal electron lens.

利用AMRAY-1000型扫描电镜拍摄试样断口照片、NEPHOTO-30光学显微镜拍摄试样的金相组织、采用JEM-2010F型透射电镜进行微组织观察。

An artificial neural network was used to predict diamond grains content, thickness and micro morphology of free-standing diamond grains-nickel composite film by electrotyping .

用人工神经网络预测了电铸自支撑金刚石-镍复合膜中金刚石颗粒的含量、复合膜的厚度和表面微观形貌。

The paper studies elementally the titanium super plastic deformation at room temperature, including the research work on the rapid compression test,properties,micro-structures etc.

对钛合金室温超塑性行为进行了一些探索研究，其中包括在室温条件下在0。

Among the nine micro-skills, speed, linking, and pronunciation are concerned as the top three listening comprehension difficulties students have by JHS teachers, followed by elision, vowel reduction, assimilation, rhythm, intonation, and word stress.

九种听力技巧中，国中教师认为国中生遭遇的听力困难依序为说英语速度、英语连音、英语发音、英语省略音、英语母音省略、英语同化音、英语言语节奏、英语语调、英语单字重音。

As for JHS teachers, pronunciation, intonation and linking are the top three micro-skills they would emphasize more in their teaching listening, followed by word stress, speed, elision, vowel reduction, and assimilation. Rhythm is listed as the same order as word stress. Both teachers and students select pronunciation as the top priority to instruct and to learn.

听力教学过程中，国中教师注重程度依序为英语发音、英语语调、英语连音、英语单字重音、说英语速度、英语省略音（英语言语节奏与省略音并列）、英语母音省略、英语同化音。

The effect of the pH change on elutriation of copper sorbed on gibbsite was also studied in view of possible desorption of the metal within the gill micro-environment.

结果表明，鱼鳃微环境的平衡 pH为 8 0 ，当外环境 pH低于或高于该值时，鱼鳃生理作用可以起到缓冲作用，造成鳃部微环境于外环境之间高达 0 4个 pH单位的差别。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。