密封式侧盖设计阻绝侧盖渗油所致油污问题.The sealed side cover can make the fabric free from oil stains.机器在高速运转中,针杆部极易发生渗油现象.Oil leakage often easily happens to the needle stems when machines are running at great speed....
在大括号内，可以包含任何公式。Within the braces, you can include any formula.大括号用于列矩阵.Braces are used for the column matrices.括号有小括号 、 中括号 、 角括号和大括号.These are Parentheses , Square brackets, Angle brackets and Brace....
The sound of her own chewing and swallowing were explosively loud.她自己嚼咽食物的声音非常大。"Are you mad?" David asked explosively.“你疯了吗？”戴维暴躁地问道。These transactions grew explosively in the early 1980s.这类交易在20世纪80年代早期迅猛增加。...
One man has lost his life, another has been maimed.一名男子丧生，另一名重伤。He was seriously maimed in the war.他在战争中受了重伤.You may thank your lucky stars that you were just slightly hurt while the others were either killed or maimed f...
裁判人员包括一名台上裁判员 、 若干台下评判员和一名计时员.Officials include a referee, judges and a timekeeper.她将在田径比赛中担任计时员.She is going to be a timekeeper at the track meet.组委会将为每场比赛安排一位官方计时员.The Organizing Committee will also select an official ...