shaft是什麼意思_音標_用法_例句

簡單釋義：

n. 豎井；井筒；（電梯的）升降機井；通風井

v. 虧待；苛待；欺騙

網絡 軸；桿狀物；桿身

變形：

複數：shafts  現在分詞：shafting  過去分詞：shafted  

完整釋義：

n.

1.軸;旋轉軸
2.燭台桿;鞭柄;棍棒;旗竿
3.轅;車杠;車把
4.(露出屋面的)煙囪
5.(古生物的)主突起莖
6.(槍、槌、斧等的)柄;矛
7.箭;箭桿
8.【動物;動物學】羽軸;羽干
9.【建築】柱身
10.【植物;植物學】稈;莖;柄

v.

1.給…裝上桿柄(或軸等);撐(船)
2.射出…的光線

例句：

1. at the top of the shaft there is usually a structure called a headframe . It contains some of the machinery necessary for mining operation.
   在井筒頂部通常都有一個叫作井架的建築，其上裝有一些採礦作業所需要的機械設備。

2. An enlarged part of a shaft to which another shaft is coupled or to which a wheel or gear is keyed.
   一軸與另一軸耦合處或一軸與機輪或齒輪楔合處的增大部分

3. A motor shaft gap used for a sealing plate for a seal air channel is left between the belt pulley and the end cover of the motor shell.
   在皮帶輪同電機機殼端蓋之間保留供密封風道用的密封板穿過的電機軸空隙位。

4. It worked like an elevator, traveling up and down on a cable through a shaft drilled six hundred twenty-two meters into the rocks.
   它就像一部電梯，在深入地下622米深的豎井中通過纜繩牽引上下運動。

5. It has two circular endplates with the shaft running through the middle of them and curved vanes strung longitudinally between them.
   它有兩個與貫穿軸圓終板在他們中間懸掛和縱向彎曲葉片之間。

6. Police say the victims were in a basket used for transportation up and down the 600-foot air shaft.
   警方聲明死亡發生在用於上下600英尺的通風井的籃子中。

7. The hair shaft and inner root sheath move together as the hair grows toward the surface: the outer root sheath remains fixed in position.
   毛乾和內根鞘當到達體表時融合在一起：外根鞘仍然保持在原來的位置。

8. Suddenly, a piece of concrete the size of a quarter jumps free and plummets down the shaft as the rock-hammer pushes through.
   突然，隨着那把石錘的探出，一塊混凝土迸出並墜落井下。