测量仪器

A new measurement system for electrical conductivity in an YJ-3000t press fitted with a wedge-type cubic anvil was set up on the basis of the old one. A solartron 1260 impedance/Gain phase analyzer was used in the new system; Mo electrodes and a Mo shield were also used to keep oxygen fugacity close to the Mo-MoO〓, which is similar to that of iron-w〓stite .

在YJ—紧装式六面顶压机上，对原有的矿物、岩石电性测量系统进行了进一步的改进；建立了一套以Solartron 1260阻抗/增益—相位分析仪为测试仪器，使用Mo电极和Mo盾来控制样品氧逸度的测量系统，该系统的氧逸度环境为Mo—MoO〓，接近IW缓冲对。

The specimen horizontally into two of the instrument, sample between the edge of the circular underpan between the minimum distance of not less than 50-mm, measurement should be gently 2 ~ 3 mm/min will activities on blank sample in order to avoid any impact, and make sure the piece and thickness measurement plane parallel.

将试样水平地放入仪器的两个平面之间，试样的边缘与圆形底盘边缘之间的最小距离不小于50mm，测量时应轻轻地以2～3mm/min的速度将活动平面压在试样上，以避免产生任何冲击作用，并保证试片与厚度仪测量平面的平行。

In non-contact measurement of displacement and vibration amplitude, the method of electric induced eddy-current which employs the L value measurement and frequency-modulated circuit is distinguished in the followings: the instrument based on it has a high sensitivity which is not effected by temperature variation, the initial gap can be indicated directly, unnecessity of re-calibration for different measured materials, etc.

电涡流；位移测量；调频； L值；线圈；线路；测试法；非接触；灵敏度变化；感应电；感应电涡流在非接触位移、振动测量中，采用L值测试法和调频线路具有仪器灵敏度高且灵敏度不随温度变化、原始间隙直接显示、对于不同被测材料不需重新定标等优点。

The vibrometer system is small in size, low in cost, easy to be collimated, and used to non-contact measurement.

该仪器体积小、成本低、易于准直、可以非接触式测量，能够测量振动频率在50 kHz内的物体，其中包括非周期性振动。

We at Edmunds Gages develop the technology. We own the technology. We put our family name on it.

爱德蒙得仪器公司致力于测量技术的发展，掌握了最先进的测量技术，我们以家族的名字来命名它。

For solving the measurement of density and size of suspended sand in the scene, we base on the principle of the silts picture analyses to creat...

现场实验表明，该仪器可用于粒径5-100μm浓度大于10%的悬沙现场测量。文中给出了芦潮港海区悬沙测量结果。

Has 26 production lines and 1,350 sets of measuring, testing equipment, and from the United States introduced a plug-in automatic machines, radiation characteristics tester, also from Japan, Chi measurement company and the Netherlands focus on the introduction of Philips signal source, computer on-line tester, computer And software, color analyzer, CRT special tooling, such as artificial magnetic field to test, test and measurement equipment.

拥有26条生产线和1350余台测量、试验仪器设备，并从美国引进了自动插件机，辐射特性测试仪，还从日本芝测公司和荷兰菲利普公司引进集中信号源、电脑在线测试仪、计算机及软件、彩色分析仪、CRT专用工装，人造地磁场等各种检验、测量和试验设备。

At this distance some non-variable stars may by chance appear to grow brighter and fainter in the same fashion as Cepheids due to the physical impossibility of perfect measurements of such dim objects.

在这个距离上，由于仪器的物理测量极限，测量不可能在完全理想状态下进行，某些非变星也会显得有时亮有时暗，就如同造父变星的模式似的。

On the basis of volatile odor of storage fish, four-gas sensor arrays (TGS822 for ethanol; TGS825 for H2S; TGGS826 for NH3 and aime, TGS832 for halocarbon) were selected as the nose of electronic nose system, the electronic nose measurement system was constructed based on LabVIEW, then silver carp meat during storage was investigated by using this system. The results indicate that the response of electronic nose is correlated with freshness loss of fish.

该文分析了鱼体死亡后产生的特征挥发性气体，确定了TGS822乙醇类及有机溶剂型传感器、TGS825硫化氢型传感器、TGS826氨气及胺类型传感器以及TGS832 卤烃型气体传感器等4类传感器作为淡水鱼电子鼻的传感器阵列，并采用虚拟仪器平台开发了电子鼻测量系统，用该测量系统对不同新鲜度的鲢鱼鱼肉进行了气味检测。

Volvo Construction Equipment is one of the world's leading manufacturers of construction equipment, with a product range encompassing backhoe loaders, wheel loaders, excavators, articulated haulers, motor graders and compact...

泰克科技有限公司综合经营测试、测量和监测仪器。其业务宗旨是向半导体、计算机以及电信工业提供全面的测量解决方案。我们拥有半个多世纪的丰富经验，先进的科技可使客户能够设计、建造、部署和管理&下一代&的全球通信网络和因。。。

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。