试验机组 meaning in Chinese

test crew

According to the development of the direct air cold technique in domestic , at present , the pretiminary condition is qualified for build a direct air cold test unit power plant
根据国内直接空冷技术的发展情况，目前已初步具备了建设直接空冷试验机组的条件。
On the grounds of theory of asynchronized turbogenerator ( astg ) , based on the practice of the analog asynchronized generator , this dissertation designs and debugs the computer - controlled system , and investigates detailedly the intelligent excitation control method
本文以异步化汽轮发电机（ astg ）理论为依据，模拟试验机组的实践为基础，设计并调试了计算机测控系统，并对异步化汽轮发电机的励磁智能控制方法作了深入的研究。
Under the test conditions of ud = 2800v and 350hz switching frequency , the current in three phase inverting test reached to loooar . m . s , which can fully meet the requirements of 350km / h emu with 2600v link voltage and 950ar
在中间直流环节电压u _ d = 2800v ，开关频率为350hz的条件下，逆变的试验电流达到了1000ar . m . s ，完全能够满足350km h高速动车组对变流器中间电压2600v 、输出电流为950ar . m . s的要求，表明了地面试验机组的研究获得了成功。