- 相关词组
- peat-tar pitch泥煤焦油沥青
- pitch system径节制;
- pitch pipen.律管，定调管;音笛;
- pitch a tent搭帐篷；张幕;
- airscrew pitch螺旋桨螺距;
- accepted tolerancen.可接受公差；规定容限，可接受容限
- football pitchn.足球场;[体]绿茵场;
- illegal pitch不合法投球;
- regard with kindly tolerance大度包容;
- weld pitch焊缝距
- peripheral tolerance外周耐受
- vane pitch叶栅栅距
- breaking pitch变化球
- pitch adder俯仰角加法器
- wood tar pitch木焦油沥青
- optical pitch transducer光学俯仰传感器
- sales pitch<非正>推销员的宣传腔调;
- allowable tolerance容许公差；容许误差；耐受量
- virtual pitch虚螺距;实效螺距
- wild pitchn.（棒球）（投手的）暴投;
- 今日热词
- 热门搜索
- solidworks SolidWorks（世界上第一个基于Windows开发的三维CAD系统）;
- complex adj.复杂的;复合的;n.综合建筑群;相关联的一组事物;复合体;情结;忧虑;
- refreshments n.茶点( refreshment的名词复数 );点心;（精力的）恢复;精神爽快;
- bench n.长凳;工作台;议员席;法官席;替补席;
- worth adj.价值，值…钱;值得;拥有…价值的财产;n.价值，意义，作用;
- thank you very much 非常感谢；非常感谢您；多谢
- centigrade n.摄氏温度;
- sideway n.小路，小巷，人行道;胠;
- teddy bear n.玩具熊;泰迪熊
- stopwatch n.（赛跑等记时用的）秒表，跑表;
- motor n.发动机;汽车;adj.机动的;汽车的;运动神经的;
- how is it going 情况怎么样;过得怎么样;
