“膜片”造句
膜片振动,这使得周围的空气也动荡起来.
The diaphragm vibrates , thus setting the air around it in motion.
弱
膜片的典型例子是风压计.
A unique example of the slack disaphragm is the draft gage.
柔韧的
膜片一扁平的悬臂校正弹簧相连.
The flexible diaphragm is connected to a plat cantilever - calibrated spring.