The combined contraction of the atria and ventricles is a heartbeat.心房和心室的这一系列动作合称为一次心跳.During inhalation, contraction of the intercostal muscles elevates the ribs.吸气时肋间肌收缩,提起肋骨.The surface electromyogram ( EMG ) and int...
There is a further mirroring of the White Swan and Pelican stages.更进一步的真实反映情况在白天鹅和鹈鹕台阶上.Regardless of cause, the glaucomatous eye is grossly abnormal in the later stages.不论病因如何, 青光眼在后期都发生明显的异常.The positive rate of MAGE m...
Alistair saw Henry shrink, as if the words had touched a nerve.阿利斯泰尔看到亨利向后缩了一下，好像那些话触到了他的痛处。What mind is there that does not shrink from its direful effects?哪一颗心不会在这令人毛骨悚然的三个字前抽搐痉挛?We must not shrink from the legitimate ...
Let's keep to the subject, or you'll get me too confused.别跑题，否则你会把我搞糊涂的。They're working me too hard. I'm too old for this.他们把我用得太狠了，我老了，干不了这种活儿啦。"I've got a great feeling about it."— 'Me too...
Air that is expelled from the lungs passes through the glottis.空气从肺部输出,首先通过声门.Direct laryngoscopy revealed narrowing of the glottis with diffuse ulcerative necrotic tissue.以直达式喉镜发现声门狭窄与广泛性溃疡坏死组识.Glottis epiglottis plays ...
Be responsible for DCS system spare parts and documentation management.负责DCS系统备件管理及文档整理工作.Modern process control system is also changing from DCS to FCS.现代过程控制系统也由分散控制系统(DCS) 向现场总线控制系统(FCS)过渡.ObjectiveExplore the effect ...
Chichester set off once more in spite of his friends’ attempts to dissuade him.奇切思特不顾朋友们的劝阻,再次启程远航。The President’s attempts to be all things to all men had disastrous consequences.总统企图讨好各方的做法招致了灾难性的后果。...drug traffickers...