查询词典 pulley block

During repairing , they opened the cylinder cover and lifted out the piston with a pulley block.

在修理中，他们用滑车组打开汽缸盖，吊出活塞。

Fig 3. A single-line, redirected pull. When you don't have a straight clean line to the anchor point, use a pulley block.

图3：如果没有一个直线的支点可用，或者需要将汽车拉向特殊的位置，则需要寻找两个支点，并向滑轮吊钩来连接。

Max. extension length of lifting pulley block

H1： 起升滑轮组的最大伸展长度

This thesis is based on crane dynamic theory and finite element theory, and utilized software platform of ANSYS. It realizes model analysis and transient analysis of steel rope and bridge structure. The data and conclusion offered effective method to bridge crane design. The thesis mainly includes:According to crane dynamic theory, established relevant dynamic model, and analyzed the dynamic properties of the bridge structure of the bridge crane, including the natural frequency, the model shape and the dynamic stress. A way to analyse the dynamic response of the bridge structure of the bridge crane which takes into account the dynamic properties of the steel rope pulley block has been explored successfully.

本文基于有限元理论和起重机动力学理论，以有限元分析软件ANSYS为平台，实现了计算机对钢丝绳系统和桥架的模态分析和瞬态动力学分析，得到的分析数据和结论对桥式起重机动态设计提供了有效的手段，论文主要内容包括：根据起重机动力学理论，建立了相关动力学模型，并对桥架结构进行动态性能分析(包括固有频率、振型以及动应力)的分析，探索出一种考虑钢丝绳滑轮组的动态特性在内的桥式起重机桥架结构动态应力分析的方法。

The hoisting plan was to set up an A shaped mast of 24m long and a pulley block on the platform at the altitude of 40m located on regenerator top; a cable hoister was applied to lifting.

该吊装方案是：在再生器顶部标高40m的平台上设置一组长24m的A型推扒杆及相应的滑车组，利用卷扬机提升。

The thesis mainly includes: According to crane dynamic theory, established relevant dynamic model, and analyzed the dynamic properties of the bridge structure of the bridge crane, including the natural frequency, the model shape and the dynamic stress. A way to analyse the dynamic response of the bridge structure of the bridge crane which takes into account the dynamic properties of the steel rope pulley block has been explored successfully.

本文基于有限元理论和起重机动力学理论，以有限元分析软件ANSYS为平台，实现了计算机对钢丝绳系统和桥架的模态分析和瞬态动力学分析，得到的分析数据和结论对桥式起重机动态设计提供了有效的手段，论文主要内容包括：根据起重机动力学理论，建立了相关动力学模型，并对桥架结构进行动态性能分析（包括固有频率、振型以及动应力）的分析，探索出一种考虑钢丝绳滑轮组的动态特性在内的桥式起重机桥架结构动态应力分析的方法。

Drum brake is also called block brake with which drives can brake the car by making the brake block press on brake pulley. Brake block is located inside of brake pulley and it will spread out and chafe against the inside of brake pulley when braking, so the car will stop.

鼓式制动器也叫块式制动器，是靠制动块在制动轮上压紧来实现刹车的，它的制动块位于制动轮内侧，在刹车的时候制动块向外张开，摩擦制动轮的内侧，达到刹车的目的。

The hydraulic anti-sway system consists of anti-sway drums, anti-sway steel cable, hydraulic rams, hydraulic pump station and pulley block. The system can be controlled by two different pressure hydraulic circuits and absorb load swing energy.

液压油缸式减摇系统由减摇卷筒、减摇钢丝绳、液压油缸、液压泵站和滑轮组等组成，通过2个不同压力的液压回路进行控制，从而吸收吊重摆动的能量。

The rabbit osteoarthritis model were duplicated by Hulth's technique. The pathologyical changes of each group was observed with naked eyes before taking the thighbone department carilage of pulley block and the platform place of shine bone carilage, then under the light microcope and the transmission electron microcope respectively, after treating with Semer Strychni (high、middle and low dose) for two months.

按Hulth法造兔膝骨关节炎模型，用马钱子高、中、低剂量进行灌胃治疗，连续2月后取材，进行肉眼大体观察后，取股骨滑车部软骨及胫骨平台处软骨，分别于HE染色后光镜下观察和铀-铅双重染色透射电镜下观察各组的病理变化。

Dongguan Exhibition Fenggang metal mold Fitch Dongguang Fenggang town, the company specialized EDM, Drilling Machine, EDM consumption and mold materials, such as precision room supplies, wire-cut filters, ion exchange resins, ion exchange resins , derusting water KC-12.K-200, RHV600, electrical conductors are flush Tsui, insulation board, wire guide pulley, tension wheels, drilling machine with diamond Introduction Tsui, VITOL processing fluid, and fast wire molybdenum wire with a bright, steel guide pulley, precious stones guide pulley, guide pulley components, guide pulley bushing, conductive block.

东莞市凤岗展誉模具五金位于东莞市凤岗镇，公司专业经营线切割机，打孔机，火花机消耗材及模房等精密用品，线切割用过滤器，离子交换树脂，离子交换树脂，除锈水KC-12.K-200，RHV600，导电体，冲水咀，绝缘板，引线导轮，张力轮，打孔机用钻石导咀，VITOL加工液，及快走丝用光明钼丝，钢导轮，宝石导轮，导轮组件，导轮衬套，导电块。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。