... double-truncated cone seal ==> 双截头圆锥密封 double-tube method ==> 双管法 double-tuned circuit ==> 双调谐电路 ...
基于6个网页-相关网页
double-tube grouting method 双管灌桨法
tube double dilution method 试管二倍稀释法
tube double diffusion method 试管双向扩散法
double-disk single-tube method 双盘面一单流管方法
The precision of liquid column manometer was described. The correct use method and error correction of U tube manometer and double tube differential pressure gauge were analysed.
叙述了液柱式压力计的精度，对U形管压力计和双管差压计的正确使用方法及误差修正做了简要分析。
The presentation of usage of liquid column manometer. The correct use method and error correction of U tube manometer and double tube differential pressure gauge were analysed.
主要介绍了液柱压力计的正确使用方法和误差分析。给出了U 型管压力计和双管差压计的测量精度。
The antimicrobial effect of dihydromyricetin against food spoilage and food-borne pathogens were tested by filtering paper method and tube double dilution method.
使用滤纸片法和试管二倍稀释法测定二氢杨梅素对几种常见食品微生物的抗菌效果。
应用推荐