计算了换流变压器阀侧绕组在极性反转试验电压下端部电场的分布情况,并对计算结果进行了分析。
The end electrical field distribution under polarity reverse test voltage of valve winding in converter transformer is calculated. The results are analyzed.
室内实验和矿场试验都说明,润湿性反转剂具有降压增注和提高原油采收率的效果。
Both the shop experiment and field test showed that the wettability alteration agents have the ability to reduce the injection pressure and enhance oil recovery.
第一件应当被做的事是关闭这个国家正在鼓捣这些致命的反转录病毒的所有试验室。
The first thing that should be done is close down all laboratories in this country that are dealing with these deadly retro-viruses.
阐述了三相异步电动机杂散损耗的测定的几种方法,通过不同的测法分析了杂散损耗的大小,最后通过直流机反转法试验杂散损耗,进行测定分析。
The paper descirbes several methods for the measurement of the stray loss of thee-phase asynchronous motor, and analyzes the amount of thray loss by using different measuring ways.
提出了一种在带有反转平台的精密离心机上标定陀螺加速度计误差模型二次项系数K 2的D -最优试验方案。
D-optimal test scheme was presented for calibrating second-order coefficient K2 of PIGA (Pendulous Integrating Gyro Accelerometer) error model on a precision centrifuge with counter-rotating platform.
而在胚胎试验中,他抑制了产生反转录酶的癌细胞的基因,同样发现肿瘤的生长变慢了。
As in the embryo experiments, he then silenced the cancer-cell genes that produced reverse transcriptase, and likewise found the tumours grew more slowly.
对40份盲样采用琼脂扩散试验(agp)、血凝抑制试验(HI)和反转录聚合酶链反应(RT - PCR)进行了检测。
40 blind samples were examined by AGAR gel precipitation (AGP), hemagglutination inhibitory (hi) test and reverse transcription-polymerase chain reaction (RT-PCR).
对40份盲样采用琼脂扩散试验(agp)、血凝抑制试验(HI)和反转录聚合酶链反应(RT - PCR)进行了检测。
40 blind samples were examined by AGAR gel precipitation (AGP), hemagglutination inhibitory (hi) test and reverse transcription-polymerase chain reaction (RT-PCR).
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