查询词典 pillar crane

With protected stuff at colligation part in order to protect tail shaft , send the tail shaft into the stern tube slowly with manual crane , during the process , we should align the tail shaft and stern tube carefully in order to protect the impact between the stern tube bearing and the screw of tail shaft .

起吊艉轴并送入艉管内：在绑扎钢丝绳的部分包上麻包布以保护艉轴后，即可起吊艉轴；然后用葫芦将艉轴慢慢送入艉管内达到预定位置，在送进过程中，要注意将艉轴对准艉管，防止艉轴承和艉轴螺纹与之相碰。

Adjust cam of the height limiter beside the hoisting drum, so as to hook the limited height(the point of the root of tower crane jib frame should reduce 2.5m, it's the limited height), enable the limit switch, the hook can not hoist, then if the hook can't act, then start it again just load onto the ground.

2调整起升卷筒旁边高度限位器中的凸轮，使吊钩达到预定的极限高度(起重机臂架根部铰点高度减去 2.5 米，即为预定极限高度)时，限位开关动作，吊钩不能上升，再启动时只能下降。

Stand clear of the swinging boom of the crane.

不要走近转动的超重机吊杆。

Equipped with a large yet simplistic crane and swing bar, its creators had the foresight to take the time out of a captains stay at the docks, allowing for a slight increase in trade throughput.

由於码头设置简易大型吊车和游戏杆，可以极大加快货物装卸效率，进而有效提高了港口吞吐量。

In a case to one side, two terracotta musicians sit alongside a goose, a swan and a crane.

在一边的展览框里，两名陶塑乐师正坐在那里，旁边还有家鹅、天鹅和仙鹤。

Taking QY80 auto-crane's rocker mechanism of four一axle steering system asexample,this paper presents a new method which applies multibedy system Kinematics theory toanalyse mechanism's spatial motion, builds up mathematical model of optirnization for the rochermechanism of steering System, and chooses minimization adoptive random search method to developan optimization design microcomputer program,Using aboving method and program , this paper fi-nally optimlzes each design Variable, and obtains better resul...

以QY80汽车起重机四轴转向摇臂机构为例，利用多刚体系统运动学理论对机构作了空间运动分析，建立了转向摇臂机构优化设计的数学模型，并用改进了的约束随机方向搜索法编写了优化设计的微机软件，并已应用于生产实践。

This is a steel plate for crane.

这是用于起重机的钢垫板。

Dongguan City, Crane Hill dining chain enterprises to stay, is operating a fruit juice, desserts, fast-food chain catering enterprises, focused on promoting "healthy eating" culture.

东莞市鹤留山餐饮连锁企业，是一家经营果汁、甜品、快餐的连锁餐饮企业，着力于倡导&健康饮食&文化。

A: Don't stay under the crane boom, please.

请不要站在吊车臂下！

The locking and speed restriction of truck crane are two important security indicators.

汽车起重机的锁紧和限速是两项重要的安全技术要求，它对确保起重机的安全使用，减少恶性事故的发生起着至关重要的作用。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48