查询词典 qualification test

Dimming test：(昏暗测试)

5 Vibration test (震荡测试) | 6 Dimming test (昏暗测试) | 7 MEGA camera test (照相机测试)

test equating：测验等值化

test difficulty 测验难度 | test equating 测验等值化 | test figure 测验图形

test loads：试验负荷

test frequency,激励频率;试验频率 | test loads,试验负荷 | test mass,试验质量

Method of test for consistency of pastes and putties：厚漆、腻子稠度测定法

腻子膜柔韧性测定法 Method of test for flexibility of putty coa... | 厚漆、腻子稠度测定法 Method of test for consistency of pastes and putties | 涂料流平性测定法 Methods of test for leveling property of ...

Checkerboard test chart of transparencies for television：透射式电视棋盘格测试图

透射式电视高分辨率测试图 High resolution test chart of tr... | 透射式电视棋盘格测试图 Checkerboard test chart of transparencies for television | 透射式电视调制度测试图 Amplitude response test chart of ...

test specimens：检验试片

test rate 产生一个步骤测试数据所需要的时间 | test specimens 检验试片 | test station 测试站

axle analogy test machine：车轴模拟试验台

滚柱轴承试验台 rollerbearing test stand | 车轴模拟试验台 axle analogy test machine | 减振器试验台 damper test stand

burning point test：燃点试验

粘滞度试验 viscosity test | 燃点试验 burning point test | 加热损失试验 heating loss test

carbon arc lamp light test：耐光試驗

bursting test 破裂強度試驗 | carbon arc lamp light test 耐光試驗 | color fadding test 磨擦褪色試驗

Chair back and arm impact test machine：椅背扶手冲击试验机

Chair aim static load test machine 椅扶手静荷试验机 | Chair back and arm impact test machine 椅背扶手冲击试验机 | Chair back static load test machine 座椅靠背静荷试验机

air ventilator：通风管

air purifier 空气滤清剂 | air ventilator 通风管 | air-bleed 空气分泄器

sound motion picture, talkie：有声电影

silent cinema, silent films 无声电影 | sound motion picture, talkie 有声电影 | cinemascope, CinemaScope 西涅玛斯科普型立体声宽银幕电影,变 形镜头式宽银幕电影