According to the test result on the site, the system offers high stability and accurate temperature control. It satisfies the requirements of semiconductor production.
从现场测试结果看,系统有较好的稳定性和高精度的温度控制,满足了半导体行业的生产要求。
This system can complete the engine rotational speed and torque high accuracy control and the test, also engine temperature, pressure, oil consumption parameters survey.
本系统能够完成发动机的转速、转矩的高精度控制与测试,以及发动机温度、压力、油耗等指标参数的测量。
Aerogine has the features of high rev, heavy air flux and high exhaust temperature, fierceness of noise engenders environment pollution largely during aeroengine test.
由于航空发动机转速高,空气流量大,排气温度高,试车时产生的强烈噪声形成大范围的环境污染;
In this paper, based on systematic test on different bitumen mixtures of gradation, the deformation behaviour of asphalt mixtures is analyzed under high temperature.
本文通过对不同级配形式的沥青混合料的系统试验研究,全面分析了沥青混合料高温变形特性。
This paper discusses the two indexes, dynamic stability and relative deformation, that evaluate the high temperature stability of the asphalt mixture by rutting test.
本文通过车辙试验讨论了衡量沥青砼热稳性的两个指标:动稳定度和相对变形。
This test system can measure critical currents of high-temperature superconductor at different temperature, and can also measure quench propagation property.
本测试系统不仅可以测量高温超导体在不同温度下的临界电流,还可以测量其失超传播特性。
However, the foundry plant of tsinghua university lacks old sand with high temperature and can not carry out test of cooling control.
但因清华大学铸造厂缺乏温度较高的旧砂,以致无法进行降温控制效果的试验。
The slabs with these cracks were analyzed by means of high temperature plasticity, macrostructure, microstructure and inclusion test.
对有裂纹的连铸板坯进行了高温塑性试验、低倍、金相组织和夹杂物分析。
The problems of laser diode life test are introduced, and the integrating cavity scanning (ICS) method is given in laser diodes (LD) high-temperature accelerating life test.
介绍了半导体激光二极管(LD)寿命测试中存在的问题,并据此给出了LD高温加速寿命测试的积分球扫描法。
Impacts on asphalt mixture's high temperature performance with PR series additives added by means of rutting test and Repeated Shear Test (Constant Height)(RSCH) were investigated.
选用车辙试验和恒定高度重复剪切试验(RSCH)来进行掺加PR系列添加剂沥青混合料的高温性能研究。
The corrosion resistance of 07X16H6 precipitation hardening stainless steel in tempered state was studied using high temperature oxidation, salt-spray test and stress corrosion test.
通过高温抗氧化、盐雾腐蚀和应力腐蚀试验研究了07X16H6沉淀硬化不锈钢在使用状态(回火态)时的耐蚀性能。
On this base, the open slip system of nickel base single crystal alloy at high temperature condition has been determined from test data.
在此基础上,结合试验结果,对镍基单晶合金在高温环境下的开动滑移系类型进行确定。
Based on finishing steady-temperature system of high accuracy servo turn-table, this paper elaborates the theory and the realizing way of steady temperature system of servo test turn-table.
本文在完成某高精度伺服转台恒温系统的研制任务基础上,全面阐述了伺服转台台面恒温系统的实现措施及理论依据。
An intelligent control system of high temperature environmental test for SOI device is introduced, which is based on the technology of bus integration.
本文介绍了基于总线集成控制技术设计的SOI器件高温环境实验装置的智能控制系统。
Based on the improvement of the test equipments at the laboratory and the design of autocontrol software, the test technique on cyclic non-proportional loading at high temperature was established.
通过对实验室现有试验设施的改进和自动控制软件的设计与编制,建立了完善的高温多轴非比例循环加载试验技术。
Test results indicate that dynamic segregation of microelement is one of important factors causing high temperature embrittlement.
结果表明,微量元素的动态偏聚是导致高温脆性的重要因素之一。
Times of high temperature test for packing was made and the reliable test base have been obtained for down-hole tool test under high temperature and pressure well.
进行的多次高温封隔器试验为研制高温高压特殊封隔器和油田井下工具的检测提供了可靠的依据。
The importance of high temperature power aging test and the operation principle of the digital circuit patrol checkout instrument is presented.
阐明高温功率老化输出检测的重要性,介绍“数字电路巡回检测仪”的工作原理。
The article puts emphasis on the qualification test of the steam-water separating device at hot conditions in a high temperature and pressure water test rig.
着重介绍了在高温高压水试验台上进行的立式蒸汽发生器汽水分离装置的热态考核试验。
High temperature superconduction Maglev Measurement system is a kind of main test system for offering experiment data, in order to study high temperature superconduction magnetically levitated train.
高温超导磁悬浮测试系统是为研究高温超导磁悬浮实验车提供实验数据的主要测试系统。
The present nondestructive inspection techniques are unable to recognize small flaws, the metallurgical drawbacks and tight cracks, low temperature and high pressure proof-test can do it.
目前各种无损检测技术无法确定小裂纹、紧闭裂纹和冶金缺陷,压力验证试验却能弥补这方面的不足。
The selection and field test of low temperature and high efficiency demulsifiers were conducted, according to property of emulsion and characteristics of process flow of the field.
针对该气田浮化液特性和生产工艺流程的特点,进行了低温高效破乳剂的筛选与现场试验。
This article demonstrated study on lab and initial test on site about chemical water plugging in high temperature and high salt reservoir.
论述了高温高盐油藏化学堵水技术的实验室研究和初期现场试验情况。
The laser technique can test solid precipitation at high temperature and pressure for a system of oil and gas.
激光法适合于高温、高压以及含气原油体系的固相沉积点的测定。
A kind of mid temperature phosphating solution with high corrosion resistance was prepared by an orthogonal test.
得到一种高效、高耐蚀性、稳定、实用、无污染、低成本的中温磷化液。
L-38 bearing shell corrosion test and 1g2 high temperature lustration engine stand test are carried out.
并进行L—38轴瓦腐蚀性和1g 2高温清净性发动机台架试验。
The good experimental results prove that the holographic gratings made with two-deposited film method can provide high contrast and good diffraction effect during the high temperature test.
高温实验结果表明。双镀层高温全息光栅具有较好的抗氧化能力,可作为高温变形测量的基本元件使用。
The finished products have passed the high and low temperature tests, functional test, bench endurance test, train test and operation test.
成品通过了高低温试验、机能试验、台架耐久试验、列车试验、装车考验。
The finished products have passed the high and low temperature tests, functional test, bench endurance test, train test and operation test.
成品通过了高低温试验、机能试验、台架耐久试验、列车试验、装车考验。
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