Method: A skin incision trocar venipuncture cannula was used to replace vein incision.方法: 采用皮肤切开套管针静脉穿刺置管代替静脉切开.One of the best areas for the cannula is the cephalic vein in the shoulder area.肩部的头静脉是放置静脉导管最好的部位之一.Objecti...
A cannula has to be inserted into a leg vein.必须应用小腿的静脉放置导管.One of the best areas for the cannula is the cephalic vein in the shoulder area.肩部的头静脉是放置静脉导管最好的部位之一.Objective : To summarize the clinical application of permane...
那两名男子几次互调位置，并且每次交换时都会先灭了灯。The two men swapped places, always extinguishing the light when they changed over.特点: 高功率增益, 低噪声输出, 非常低的互调失真.Features: High power gain, low noise figure, very low intermodulation distortion.研究了有...
她分手时说的话让他感觉空虚孤独。Her parting words left him feeling empty and alone.虽然我们分手了，但她确实很了不起。Even though we split up she was blooming marvellous.男友威胁说要和我分手。My boyfriend was threatening to finish with me....
Carol managed a few proper snivels for the sake of appearance.为了做做样子，卡萝尔适时地抽了几下鼻子。She called on us merely for the sake of courtesy.她来访只是为了礼貌.For the sake of our friendship after years, do me this honour!看在咱哥俩多年的情分上, 你就赏个...
切开之后, 断面上还会有红色的丝状物.After incision, on the cross section also can have redfiliform.花冠筒内丝状物为退化雄蕊的短花丝.The thread in the corolla is the short filament of a degenerated stamen....