查询词典 measuring

The measuring device is structured by including a He-Ne laser; a beam expander, a soft aperture slot and a off-axis parabolic mirror to be measured are arranged in turn along the direction of the emergent laser beam direction of the He-Ne laser; a standard cross hair and a micro objective are arranged in turn on the direction of the reflected beam of the off-axis parabolic mirror; the micro objective is arranged on the focus of the off-axis parabolic mirror; the focus is imaged on an area array CCD; the output end of the area array CCD is connected with a computer; the off-axis parabolic mirror is fixed on a five-dimensional electric adjusting frame.

一种离轴抛物面镜点聚焦能力测定装置和测定方法，测定装置的构成包括：一台He-Ne激光器，沿该He-Ne激光出射激光束方向依次设置扩束器、软边光阑和待测的离轴抛物面镜，在该离轴抛物面镜的反射光束方向依次设置标准叉丝和显微物镜，该显微物镜位于所述的离轴抛物面镜的焦点，所述的焦点成像于面阵CCD上，该面阵CCD的输出端接计算机，所述的离轴抛物面镜固定在一五维电动调整架上。

A new measurement system based on linear structured light is presented for measuring grinding wheel morphology. Based on the principle of invariance of cross ratio, the method of calibration is modified, so that the process is simplified, and the result of measurement is easier to analyze.

提出了一种新的基于线激光的视频测量系统来对砂轮地貌进行测量，以交比不变法则为基础，改进了线结构光测量中的定标方法，使得定标过程简化，且结果更易分析处理。

In order to develop ELISA method for measuring the degradation fragment of fibronectin (MAD2),hybridoma technique was used to obtain the monoclonal antibodyIgG1 against MAD2 without cross-reaction with fibronectin.The sera from 277 patients with hepatocellular carcinoma,76 with metastatic hepatic carcinoma,98 with alimentary canal carcinoma and 156 with chronic liver disease and 48 healthy subjects were assayed with ELISA method using this antibody.

应用杂交瘤技术制备了纤维连接蛋白降解片段MAD2的单克隆抗体；建立了MAD2检测的双抗体夹心ELISA法；对227例肝细胞癌、76例肝转移癌、98例消化道癌、156例慢性肝病患者和48例健康人体血浆MAD2含量进行测定。

Load cell—Load measuring device fitted to the crosshead, which provides an e lectricalrepresentation of an applied physical force.

负荷传感器—安装在移动横梁上的负荷测量装置，提供实际施加的物理力的电信

The measuring system is a typical example of the multi-discipline crossline technique of Optics, Mechanics, Electronics and Computer Science.

整个测量系统是光、机、电、算一体化技术综合应用的典型实例。

Ambient to 170℃（338℉） For sub-ambient, use the optional water jacketed measuring cell and a cryostat.

室温-170℃（338℉），也可配合专用的"低温测试杯"和外接冷源进行低温苯胺点的测量

We used coupling phototube convert the voltage of reflector voltages of klystron linearly to lower voltage, and convert the lower voltages of standing wave measuring line and crystal detector inputting power linearly to higher voltages by operation amplifier. Then we inputted these voltages to computer by analog-to-digital card and plotted the graphs of working characteristics of reflecting klystron with software .

利用光电耦合器将速调管反射极高电压线性转换为低电压，同时将驻波测量线测得电场强度的电压值和晶体检波器所测得的反射式速调管输出功率的电压值通过运算放大器线性放大，然后经过模数转换卡采集到微机中，利用软件绘制出速调管的工作特性曲线。

The authors used coupling phototube convert the voltage of reflector voltages of klystron linearly to lower voltage and converted the lower voltages of standing wave measuring line and crystal detector inputting power linearly to higher voltages by operation amplifier. Then inputted these voltages to computer by analog-to-digital card and plotted the graphs of working characteristics of reflecting klystron with software.

利用光电耦合器将速调管反射极高电压线性转换为低电压，同时将驻波测量线测得电场强度的电压值和晶体检波器所测得的反射式速调管输出功率的电压值通过运算放大器线性放大，然后经过模数转换卡采集到微机中，利用软件绘制出速调管的工作特性曲线。

And test the sound transmission sound of rubber and acoustic crystal using this measuring system.

并使用该系统对橡胶和声子晶体进行了隔声量的测量。

For the data got by regional measuring mode in thickness measure, cubic spline is used to measure generatrix.

研究了基于三次样条曲线拟合及插值算法的壁厚测量数据可视化技术。

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。