Every converter is put through strict quality controls, such as high temperature tests and full load tests, before delivery.
在交货前,每一个变频器必须通过严格的质检程序,如高温测试、满载测试等等。
It is very difficult to make tests in deep natural gas formation because of high temperature at the bottom of Wells, great pressure, complex well structure as well as the influence of hazards gas.
深层天然气地层测试难度大,主要是井底温度高、井底压力大、井身结构复杂,同时受有害气体影响。
A paper storage rating is based on testing each paper for its resistance to yellowing over time using accelerated tests incorporating high temperature and high humidity.
纸张的保存率是基于测试每种纸张通过加速高温和高湿环境对变黄的阻碍率。
The mechanism of the high gradient magnetic filter was analyzed theoretically, and the characteristics of the magnetic materials influenced by temperature were analyzed and tests.
分析了高梯度磁过滤器的机理,研究了温度对磁性材料性能的影响。
Through the tests of mechanical properties of charging hydrogen and the corrosion tests in loop water of high temperature and high pressure, hydrogen brittleness of T225NG Ti-alloy was studied.
通过渗氢试样的常温力学性能试验和双悬臂梁试样在高温高压高纯水中的腐蚀试验来研究t 225ng钛合金的氢脆行为。
The study of damage of low temperature brittleness on high manganese steel has been carried out by theoretical analysis and a series of impact tests.
通过理论分析和系列冲击试验,对高锰钢出现的低温脆性损坏进行了分析研究。
Based on pressure and high low temperature cycling tests and theoretic analysis, the threaded joint parts filled with sealing glue compound show excellent seal ability, and can be applied to SRM.
通过压力、高低温循环等大量的试验和理论分析表明:采用填充密封胶的螺纹联接密封结构具有优异的密封性,适宜在固体火箭发动机环境中应用。
S. Immunological histochemical tests of BMP: the bone matrix of the isolated autogenous porous skull flap that was inactivated by high temperature was slightly positive.
骨形态发生蛋白出免疫组化检查:高温灭活的自体多孔骨瓣的骨基质呈弱阳性。
High temperature isothermal mechanical fatigue and in phase thermomechanical fatigue (TMF) tests in stress control were carried out on a molybdenum alloy.
对钼合金进行了应力控制高温低周等温疲劳和同相位热机械疲劳试验。
METHODS Accelerated tests at high temperature, high humidity and under strong light and long-term testing at indoor temperature were carried out.
方法采用高温、高湿、光照、加速试验及室温留样考察。
In experimental tests, the temperature of inner "swim ring" will reach as high as 100 million degrees Celsius.
在实验测试中,最里面的“救生圈”温度可高达摄氏1亿度;所以,这个部位才是促使太阳聚变反应的重要部分。
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。
These new tests can ensure better durability of engine at high temperature and high levels of soot in the crankcase.
这些新试验能确保提高发动机在高温和高烟炱工况下的耐久性。
The main controller passed the electro-magnetic compatibility tests, high and low temperature tests and vibration tests and presented a normal working condition.
该主控制器通过电磁兼容测试、高低温及振动测试后,系统工作正常。
By means of tensile tests at high temperature, bending strength and indentation, it is found that the mechanical properties of silicon mainly depend on surface states, dislocations and impurities.
利用高温拉伸、抗弯测试和显微压痕测试等研究手段,指出硅材料表面状况、位错和杂质是其机械性能的主要影响因素。
Different proportions of biodiesel and petrodiesel were incorporated into diesel oil, and the oxidation process of diesel oil was simulated through high temperature oxidation tests.
在柴油机油中分别加入不同比例的生物柴油和矿物柴油,通过高温氧化试验对柴油机油的氧化过程进行了模拟。
The results show that the zircon coating prevented oxidation during the high temperature from the tensile tests and the superplastic ability of TC4 alloy had been improved.
结果表明,锆英石涂层减轻了钛合金表面的高温氧化程度,提高了钛合金TC4的超塑性性能。
The results of high and low temperature tests and indication measurement as well as the observing data and main engineering parameters (e. g. cell temperature) during the flights are given.
给出了环境模拟试验和指标测试的结果,以及在飞行中得到的观测数据和主要工程参数的变化情况。
The effects of water toughening quality on the toughness at low temperature of high-manganese steel was studied using impact -tests.
通过冲击试验,研究了水韧处理质量对高锰钢低温韧性的影响。
Triaxial repeated load creep tests are employed to evaluate the influence of high temperature and heavy load on the deformation property of AC-20 asphalt mixture.
为评价高温和重载对沥青混合料变形特性的影响,对AC - 20级配的沥青混合料进行三轴重复荷载蠕变试验研究。
The tests and research are made on the effects of carbon and silicon amount on the deforming extent of the carbide form contained in white cast iron of dilute alloy under high temperature.
对碳、硅对低合金白口铁中碳化物形态在高温下的变化程度的影响进行了试验研究。
A new sand - consolidating agent with heat resistance was prepared in accordance with sand production in high temperature sandstone reservoir. The optimum formulation was obtained by orthogonal tests.
针对高温砂岩油藏出砂特点,研制了一种新型高温固砂剂,用正交试验法优化了固砂剂配方。
The finished products have passed the high and low temperature tests, functional...
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。
This paper briefly introduces the design of the pressure vessel for full-scale fuel assembly scouring tests in high temperature and pressure for Qinshan NPP-1.
本文介绍了秦山核电厂一期工程1:1燃料组件高温高压冲刷实验压力容器的设计。
High and low temperature test rig , vibration test rig , salt spray test rig and pulse pressure test rig are used for automotive A/C products tests .
高低温试验台、振动试验台、盐雾试验台以及脉冲压力试验台等为检测汽车空调产品环境性能提供了可靠的保证。
The rolling products by homogenizing ingot and non-homogenizing ingot are analysed and compared through high temperature property tests, corrosion tests, SEM analysis and machine property tests.
通过高温瞬时试验、剥落腐蚀试验、扫描电镜及力学性能试验,对经均匀化和不经均匀化的5083铝合金铸锭的轧制制品进行对比分析。
In 2010 the structure and materials of brake disk was improved technically; it had a service life of 500 thousand high-intensity tests and 10 circles of high temperature test.
2010年又对制动盘的结构和材质进行了创造性的技术提升,具有了50万次高强度试验寿命和10循环高温试验寿命。
Through laboratory simulation tests, the procedure and instrument parameters of ultrasonic testing for pipe welds were educed and successfully applied to the high temperature det...
通过采用实验室模拟进行当量测试,确定了管道焊缝超声波探伤的工艺和仪器参数,并成功应用于某电厂高压导汽管焊缝高温状态的检测。
Through laboratory simulation tests, the procedure and instrument parameters of ultrasonic testing for pipe welds were educed and successfully applied to the high temperature det...
通过采用实验室模拟进行当量测试,确定了管道焊缝超声波探伤的工艺和仪器参数,并成功应用于某电厂高压导汽管焊缝高温状态的检测。
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