High light efficency , concentrated light, no additional ballast, which can take place of incandesce lamp, reducing investment fees.特点:发光效率高,光线集中, 不需要附加镇流器, 可直接与白炽灯互换使用, 减少投资费用....
Everyone attend to not up so many, with avidity eat right away.大家都顾不上这么多, 马上狼吞虎咽地吃起来.Do you attend operas , or do you read tawdry novels ?你会参观歌剧表演，还是阅读通俗小说？She agreed to attend but jibbed at making a speech.她同意出席但不愿发言。Al...
The British team did not disguise their delight at their success.英国队毫不掩饰他们获胜的喜悦。You'll have to travel in disguise.你只能乔装出行。He was wearing that ridiculous disguise.他一副滑稽的装扮。...
He slammed the counter with the flat of his hand.他用手掌使劲拍打着柜台。Father's flat in Paris wasn't nearly as grand as this...爸爸在法国的公寓远不如这处宽敞。A schoolgirl rushed into a burning flat to save a man's life...一位女学生冲进起火...
When the slider to a certain location, the end inspiratory.当滑块转至一定位置时, 吸气完毕.Before the weaning trial, the maximal inspiratory pressure ( MIP ) was - 10 cmH 2 O.在尝试脱离呼吸器之前的最大吸气压力为负10公分水柱.The inspiratory effort halts.吸气动作停...