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- ground hand tap 手用磨牙丝锥
- At the same time design variables, such as cutting head diameter, cutting first hand tap corner, rise angle of the helical blade, and so on, and subjection functions are discussed. 选择截割头钻进速度作为优化设计的目标,选取截割头直径、截割头锥角、叶片螺旋升角等作为设计变量,讨论了其隶属函数。
- The thread tolerance range of the taps:H4 for hand taps and H1、H2、H3 for machine taps. 丝锥通常生产右扣螺纹，如需左扣螺纹应在订货时说明。
- He is grinding hand mill . 他正在转动手磨机。
- The fox went to ground under a rocky escarpment. 狐狸钻进了石崖下面的洞里。
- He is grinding hand mill. 他正在转动手磨机。
- The ground was covered with ferns. 地面上长满了羊齿植物。
- Kim Yaqian suddenly jack, to interrupt the debate between the two, she came forward, very, very gently to micro-Wan Kim in the crook of the arm, hand tapping the shoulder of a micro-payment. 金亚倩突然插口，打断两人间的争辩，她走上前来，非常非常温柔地把金微挽在臂弯里，用手轻拍着金微的肩。
- He lifted a pail of water from the ground. 他把一桶水从地上提了起来。
- Rachel who died last week was still above ground. 雷切尔上星期去世，现在还没安葬。
- This car really comes into its own on rough ground. 这辆汽车在颠簸的路上才真正显示出它独特的性能。
- They put some wreathes on the ground. 他们把一些花环放在地上。
- The ground was ploughed and planted with corn. 地翻耕后种上了玉米。
- He takes his ground on intuition. 他的意见是凭直觉。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- A good hot summer could dry the ground out. 一个炎热的夏天可以将大地干透。
- Bob pecked at the hard ground with a pickaxe. 鲍勃用鹤嘴锄在坚硬的地面上挖掘。
- The fence posts were fixed firmly in the ground. 栅栏的立柱牢牢地固定在地上。
- The ground is shut in by a wire fence. 那块地被铁丝篱笆围住。
- Last winter the snow lay thick on the ground. 去年冬天，地上积雪很厚。
