测量仪器

Each kind of instrument product widespread application and survey, commercial measurement, professions and so on drugs manufacture, sugar manufacturing, petroleum, chemical industry, food, hospital, light industry, steel and iron, spinning and weaving, building materials, sewage treatment, environment examination, engineering construction.

各类仪器产品广泛应用与测量，工业测量，制药、制糖、石油、化工、食品、医院、轻工、钢铁、纺织、建材、污水处理、环境检测、工程建设等行业。

The result of remote experiment based on virtual instrument is consistent with the result of laboratory experiment.

基于虚拟仪器的远程实验的测量结果，与学生在传统实验室进行实验的测量结果一致。

The problems in the curmt methods of measuring glass transition are pointed out and the principle of cryoicroscope-DSC system in T'g measurement is analyzet.

指出了现有的测量T＇g方法中存在的问题，分析了低温显微DSC系统测定T＇g的原理，认为低温显微DSC系统是一种能准确测量玻璃化转变温度T＇g的新型仪器

The precise time interval measurement with pulse counting is designed by using DSP controller. Using the technique of filter, it minished the measure outcome error of the interference of outside signal and the misuse of apparatus.

设计了基于DSP控制器的脉冲计数方式对时间进行精确测量，并采用滤波技术克服外界信号的干扰、仪器使用不当等因素对测量结果产生的误差。

The wavelength resolution of the sensing measurement is 0.05nm. A novel FBG Bourdon tube sensor has been constructed, utilizing the pressure mechanic amplify function of Bourdon tube. The measured pressure sensitivity is two orders of magnitude higher than a simple monomode fiber with an in-fiber grating. Especially the pressure sensitivity of the sensor can be determined by changing the parameters of the cantilever beam. Adopting polymer package technique, we coat fiber Bragg grating by using polymer with different mechanic properties. Due to the driving effect of the polymer substrate, the enhanced pressure sensitivity is more than 20 times and 31. 7 times than that of a bare fiber grating. The packaged grating exhibits no significant chirp due to the adoption of special packaging technique.

全部采用国产元器件，成功地研制了掺铒光纤超荧光宽带光源，并将其组装成仪器；设计了利用可调谐FBG滤波器对光纤光栅传感信号进行检测的实验方案，对这一传感检测方案进行了理论分析和实验研究，由于采用了高性能的光电测量系统，传感测量的波长分辨率可达2pm，对应的应变分辨率为1.7με，在此基础上对FBG的波分复用传感特性进行了研究；对比调谐滤波检测技术，对光纤光栅可调谐光源波长检测技术进行了理论分析；采用长周期光纤光栅作为边带滤波器，对光纤布拉格光栅的传感信息进行解调，设计了一种全光纤传感测试系统，其波长分辨率可达0.05nm。

The direct problems of different shape of ore body have been did.

在自然电位测量方面，对仪器稳定性进行了试验，试验结果表明自制的测量装置稳定性良好。

In conclusion.after the calibration of the step profilers standard sample block and a wafer were measured respectively with it.The results of the measurement indicated that it had micro-force .slight wear , high resolution and good accuracy .satisfied the need of measuring steps in MEMS.

对台阶仪进行标定后，最后用标准样块和加工后的硅片对台阶仪系统进行实际测试，结果表明该仪器具有测量力小，磨损小，分辨率高和较好的测量精度的特点，能满足微机电台阶测量的需要。

Magnetic field curve distortion is found at the position of magnetic pole edge in Hall effect experiment, using HL-5 Hall effect testing instrument.

在利用HL-5霍尔效应测试仪测量磁场的实验中，发现有些仪器的测量曲线在磁极边缘附近存在畸变。

Especially applies to our measurement of the MTR custody, under normal circumstances, at night, two-foot level, just a member of standing lamps near the equipment, we can satisfy the lighting conditions, and the measurement speed was quite fast.

特别适用于我们进行地铁监护测量，一般情况下，夜间，两把水准尺，只需一个照灯员站在仪器附近，就能满足光照条件，而且测量速度相当快。

In the course of testing, the laser was used as light source with twin-light path, dispelled the error of light-intensity variation of traditional detection devices, the measurement result only relates to the relative change of optical intensity .

测量以激光为光源，采用双光路法，消除了通用检测仪由于光源光强不稳定产生的误差，使得测量结果只与光强的相对变化量有关；光波出入波导均采用棱镜耦合，减少了普通测试方法因样品质量及面形误差和端面洁净情况不同或输出透镜不能很好汇聚光波而产生的误差；利用常规仪器设备实现了数字化检测显示，避免了人为主观读数产生的误差；利用AD538实时模拟计算芯片，提高了计算精度和运算速度。

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。