英语释义

• a hinged catch that fits into a notch of a ratchet to move a wheel forward or prevent it from moving backward

片语

pawl lever掣手桿

tripping pawl制动爪

pawl stopper棘爪挡块

pawl casing棘爪罩

drop pawl制动爪

pawl coupling爪形联轴节

Tom Pawl风之彩

coupling pawl联结卡子

roller pawl滚筒掣子

英汉例句

• and adjusting the friction torque between the ratchet wheel and pawl can effectively increase the code discrimination performance of micro-electromechanical system code lock.

  通过控制棘轮棘爪处的摩擦力矩可有效提高微机电系统密码锁的鑒码性能。

• on receiving an impulse, the electromagnet coil be comes energized and attracts the armature, causing the pawl to turn the ratchet wheel through a definite number of teeth.

  当接受到信号时，电磁线圈充电并吸引转子，使棘爪转动棘轮一定的角度。

• the fastening tool further includes a coil feeder (720) assembly having an indexing pawl (722).

  紧固工具还包括具有分度棘爪的卷料进给组件。

• the ratchet pawl is arranged on the spacing sliding block with a ratchet pawl pin. the spacing sliding block can move in the horizontal chute.

  棘爪用棘爪销子安装在限位滑块上，限位滑块可在水平滑槽中运动。

• the brake pawl is promoted by the driving mechanism of the brake pawl and is inserted into a trough of the ratchet, which causes the ratchet and the drum to break off and cut off power simultaneously.

  制动棘爪的驱动机构推动制动棘爪插入棘轮的槽内，使得棘轮与卷筒停转， 并同时切断电源。

• the pawl type bamboo roots grab was designed.

  竹爪式竹根挖掘机方案设计。

• catch pawl type tools shall be necessary for crimp wire, thus avoiding looseness caused by inappropriate press.

  压接导线应用棘爪型工具以防压力不当引起松动。

• the ratchet wheel and pawl of automatic knife feed mechanism in passim80 cigarette maker had to be replaced frequently because of serious wear.

  针对passim80卷烟机刀头自动进刀机构存在进刀棘轮、棘爪磨损较快，更换频繁等问题，对该机构进行了改进。

• the middle column and the projections present an eccentric shape correspondingly to the center of the fixed pawl body.

  中柱与凸块相对于掣动桿体中心呈偏心状；

• the end of the spring is compressed against an interior surface of the ratchet head to frictionally retain the shank spindle and pawl of the ratchet during the resetting stroke of the ratchet yoke.

  弹簧的端头压在棘轮头的内表面上，以便在棘轮轭的复位沖程中依靠摩擦力卡住棘轮的芯轴体和爪。

• if the cup plug is missing, the park pawl anchor shaft can move out of position under certain conditions.

  如果该杯状固定塞脱落，驻车止动爪定位销可能在特定情况下滑移出正常位置。

• a two-raking pawl mechanism is a kind of loading one used in a roadheader; its performance and property are unknown now.

  双耙爪是在掘进机上使用的一种装载机构，其性能和特征目前还不甚清楚。

• this paper introduces the structure and design characteristics of pawl pole permanent synchronous machine, and illustrates the relations among main structure sizes.

  介绍爪极永磁同步电机转子的结构及设计特点，并说明了一些主要结构尺寸间的关系。

• heavy hammer on the pawl through the release of the lock device on spindle lock spindles;

  重锤上的棘爪通过释放装置上的锁锭轴锁锭；

• the blades are positioned on the large handle by a rotating shaft screw, and the pushing pawl and a pawl torsion spring are connected with the small handle through the pawl pin.

  小手柄上通过棘爪销柱连接有推进棘爪及棘爪扭簧，推进棘爪受到棘爪扭簧 的压力始终压制在刀片的齿上；

• the indexing pawl advances a fastener into operative engagement with the feed pawl upon movement of the second canister portion from the open position to the closed position.

  当第二筒部从打开位置移动到关闭位置时，分度棘爪使紧固件前进并使其与进给棘爪工作啮合。