All air is expressed from the sphygmomanometer or pneumatic tourniquet before application.应在止血带或血压计使用前压出所有剩余气体.Conclusion Normal sphygmomanometer can effective measure the artifical airway ballonet pressure.结论普通血压计同样可准确测...
Fat constricts the blood vessels, making your circulation bad.脂肪压缩血管, 造成你的血液循环不畅.Something that constricts or chokes.压制或堵塞的东西.The tumour constricts the nerves.肿瘤压迫神经.Severe migraine can be treated with a drug which const...
他停下来，饶有兴趣地看着孩子如此投入。He stopped and watched with amusement to see the child so absorbed.消防车正要停下来，警报器发出刺耳的声音。The fire engines were just pulling up, sirens blaring.他在街灯下停下来，看着对面的咖啡馆。He paused under a streetlamp and looked ac...
The elevator creaked to a halt at the ground floor.电梯嘎吱一声停在了一层。An elevator mechanic can work the machinery directly by turning this lever.电梯修理工可以转动这根杠杆直接操作机器。Kelly eased off his pace as they reached the elevator.当他们走到电梯前...