ratchet的中文翻譯是什麼意思
ratchet
n. （防倒轉的）棘齒
ratchet的柯林斯釋義
N-COUNT(防倒轉的)棘齒，棘輪
In a tool or machine, a ratchet is a wheel or bar with sloping teeth, which can move only in one direction, because a piece of metal stops the teeth from moving backwards.
The chair has a ratchet below it to adjust the height...
這把椅子下面有棘輪調整高度。
A ratchet mechanism transfers the thread from spool to bobbin.
一種棘齒裝置把線從線軸轉到梭心上。
V-ERG（使）（工具或機器）發出嗒嗒聲
If a tool or machine ratchets or if you ratchet it, it makes a clicking noise as it operates, because it has a ratchet in it.
The rod bent double, the reel shrieked and ratcheted...
操作杆進一步彎曲，線軸發出刺耳的吱吱聲。
She took up a sheet and ratcheted it into the typewriter.
她拿起一張紙，把它嘩嘩啦啦地塞到打字機中。
N-SING（形勢的）每況愈下，惡化
If you describe a situation as a ratchet, you mean that it is bad and can only become worse.
...another raising of the ratchet of violence in the conflict.
衝突中又一次的暴力升級
ratchet的英文釋義
Noun
1. mechanical device consisting of a toothed wheel or rack engaged with a pawl that permits it to move in only one direction
Verb
1. move by degrees in one direction only;
- a ratcheting lopping tool
ratchet的場景例句
Chains and Chain Link Fence Fittings, Ratchet, Winch, Winch Bars, Chain, Wire.
採購產品鏈和鏈環,圍欄配件, 棘輪, 絞車, 絞車酒吧, 鏈條, 鋼絲.
Ratchet: I sense the deceptions aremobilize.
救護車: 我感覺到霸天虎已經開始行動了.
Ratchet: New form; Emergency vehicle; Medical & Science officer; Repairs Transformers injured in battle.
救護車: 新形態; 搶險車; 醫師 兼 科技官; 負責修理戰鬥中負傷的變形金剛.
In addition series can drive pump, ratchet wheel, valve and other mechanism to realize automatic operation.
此外,它還可以驅動唧筒 、 棘輪 、 閥門等其他機械裝置,使之實現操作自動化.
Besides while uses special become shape cutting tool time, still can process sprocket or ratchet wheel.
此外當使用特殊成形刀具時, 尚能加工鏈輪或棘輪等.