使用仪器

Mach-Zehnder Optical fiber space interferometer is an optical instrument in which the traditional optical interferometer arms are substituted by two fibers. It uses a visible light, and the interference of beams from fibers will be observed in the screen.

光纤Mach-Zehnder干涉仪是利用光纤代替常规M-Z干涉仪传输光路的一种仪器，使用在可见波段，由光纤出射的光在空间进行干涉，在干涉屏上出现可见的干涉条纹。

The particle size distribution of polymer powder is measured directly with free-falling injector in dry method.

使用该仪器，采用于法中的自由落体进样器对聚乙烯聚合物粉料粒度分布进行了直接测量。

Working knowledge of the use of mechanical, electrical, and electronic gage repair and adjustment.

广泛的机械使用、电气、电子仪器的修复和调整的工作知识。

School covers an area of 20066.6 square meters, 15,000 square meters of construction area, Sam Tung buildings, two dormitory, a laboratory building, two multi-purpose teaching the Office, two large computer room, Health Physics and Chemistry Laboratory equipment The two rooms, all equipped with the Office of Teaching and Research Group and a microcomputer to realize the broadband Internet access to a network of teachers to prepare lessons, curriculum resources, information technology, modern teaching methods.

学校占地面积20066.6平方米，建筑使用面积15000平方米，有教学楼三栋、宿舍楼两栋，实验楼一栋，多功能教学厅两个，大型微机室两个，理化生实验室、仪器室各两个，各办公室和教研组全部配备了微机，实现了宽带上网，达到了教师备课网络化，课程资源信息化，教学手段现代化。

Humanization design Multiplicative probes design can treat different part by relative probe, and those probes can be used heaps of times so that no need to change, therefore it can save cost.

人性化设计-多探头人性化设计，可针对不同部位进行治疗，一台仪器可同时进行面部及身体项目；治疗头不限使用次数，无需进行更换，可降低治疗成本。

In this paper,some instruments with different functions are combined,and by using the motion of charged particle s in the alternating magnetic field produced with Helmholtz coils,the existence of the induced electric field can be validated directly and easily.

针对磁场变化时激发产生的感生电场很难演示的问题，设计了演示感生电场存在的实验。该实验将不同功能的仪器组合起来使用，通过亥姆霍兹线圈的交变磁场对带电粒子的作用效果，直观说明感生电场的存在

In this paper,some instruments with different functions are combined,and by using the motion of charged particles in the alternating magnetic field produced with Helmholtz coils ,the existence of the induced electric field can be validated directly and easily.

针对磁场变化时激发产生的感生电场很难演示的问题，设计了演示感生电场存在的实验。该实验将不同功能的仪器组合起来使用，通过亥姆霍兹线圈的交变磁场对带电粒子的作用效果，直观说明感生电场的存在

It is suitable in household equipment, precision instrument, computer network project, medical treatment equipment, factory test board and so on.

适用于家用电器，精密仪器，电脑网络工程，医疗设备，科研单位工厂校验台等设施配套使用

Rain gauge (or the total amount of rain, rain gauge meter) is a meteorologist and hydrologist to measure the time a certain area of precipitation equipment (snow measurement you need to use Snow Gauge)...

雨量计是一种气象学家和水文学家用来测量一段时间内某地区的降水量的仪器（降雪量的测量则需要使用雪量计）。。。。

Stopping using them is very improvident. So, it is necessary to repair these instruments by improving the electronic measurement system and upgrading the software.

老式表面粗糙度测量仪还具有处理数据速度较慢，测量操作步骤繁琐等缺点，因此有必要通过改造电子测量系统和软件进行升级，使这些仪器重新恢复使用。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。