The diaphragm vibrates , thus setting the air around it in motion.膜片振动,这使得周围的空气也动荡起来.The diaphragm draws air into the lungs.横膈膜向下运动让空气进入肺部.A portion of the cardia is demonstrated above the diaphragm.膈上发现部分贲门....
The flexible diaphragm is connected to a plat cantilever - calibrated spring.柔韧的膜片一扁平的悬臂校正弹簧相连.Reflection of a beam of light on the diaphragm falls on a phototransistor.经膜片反射的光束照射到光敏管上.The diaphragm draws air into the lu...
很难找到解决这些问题的巧妙办法。Neat solutions are not easily found to these issues.朱利安想出了不少筹款的新办法。Julian has been thinking up new ways of raising money.重要的是工钱，不要过于慷慨，但也没办法。It's the wages that count. Not over-generous, but there yo...
The determination of tetramine and fluoroacetamide using GC - MS method unknown sample was discribed in this paper.本文采用GC -MS 法测定杀鼠剂产品中是否含有毒鼠强及氟乙酰胺,其方法准确、迅速、可操作性强.Objective To study clinical the clinical date of manifest...
She teetered after him in her high-heeled shoes.她穿着高跟鞋一步三晃地跟在他后面走。She teetered along in her high-heeled shoes.她穿着一双高跟鞋摇摇晃晃地走着。Some researchers have speculated that high - heeled shoes may be to blame.有研究者推测高跟鞋可能是罪魁祸首.I w...
Conclusion Galactography is an important method for diagnosing and differentiating mammoglandular diseases with nipple discharge.结论乳导管造影对溢液性乳腺病诊断和鉴别诊断有重要价值.In differentiating international from domestic trade, classical ...
Do you see how Ahab humbles himself before Me?29亚哈在我面前这样自卑,你看见了 么 ?Elijah pronounced God's judgement on Ahab and Jezebel, as well as all his descendents ( 2121 ~2124 ).以利亚宣告上帝的审判 临到 亚哈王和耶洗别, 以及他们的后裔.So Elijah starte...