查询词典 block and tackle

The design instruction booklet has mainly designed 5 ton hoist reels, the reel axis, as well as the block and tackle.

本设计主要设计了5吨卷扬机的卷筒、卷筒轴、卷筒毂、减速器以及滑轮组。

"Block and tackle: Combination of pulley s with a rope or cable, commonly used to augment pulling force."

滑轮和滑车组：带绳索和缆绳的滑轮组，通常用于增大拉力。

Researches show that the lack of Chinese football is omnidirectional,which embodies in the following aspects: lacking of technical and basic football skills, especially the poor ability in goaling, controlling and block tackle; lacking of stamina, which makes the players can't catch up with the match's speed; lacking of go all out spirit; moreover, there are problems in hiring and training coaches, which are the reasons why the teaching level is so low in China; the way of selecting and training players is so unreasonable that it is difficult to find suitable and perfect players for our national team.

研究结果表明，中国足球与国外强队间有较大的差距，这个差距是全方位的。具体表现在技术动作掌握不好，基本功不扎实，射门、传球、抢截、控球等能力不强；体能不好，不能适应快节奏比赛的需要；比赛中缺少一种一往无前、英勇拼搏的进取精神；因教练员的来源存在问题，各梯队的教练员水平较低；青少年球员培养选材的方式方法有较大缺陷，成年队很难找到各方面能力都较强的球员。

Unlock the Solo rope clamp to extend the block and tackle system down to the victim,then re-lock the Solo rope clamp

开启夹绳器放松绳索，延长滑轮组的绳圈到受灾者的身上，再锁上夹绳器。3。

They should utilize a mechanical lifting device (e.g., block and tackle, hoist, or crane) secured to an overhead support, such as a portable tripod, capable of supporting the weight.

他们应该利用机械起重装置（如滑轮和滑车、卷扬机或起重机），起重装置要固定在能够承受容器重量的高架支撑上，如移动三脚架。

After entering the workshop floor, large equipment is towed by windlass to the site, then lifted by frame, windlass, tackle block and jack to set down; while the small moved by hand drive block, and conveyed to the site.

3.1.5 所有设备进入车间楼层后，较大型设备采用自带装置，由卷扬机牵引滚运至设备安装位置，小型设备则采用手拉葫芦逐步提升挪移到设备安装位置，大型设备利用框架和卷杨机、滑车组、千斤顶等吊装就位，小型设备则用葫芦吊装就位。

ZL03 2 354312.The innovations include: automatic self-closing and reliably sealed valve structure: the design of duplex valve clack with pilot valve to tackle the problem of reverse seal structured valve being difficult to be opened; an automatic drain control device to automatically drain the remaining water from the hydrant; protective plate provided between the hydrant body and the valve block to serve as a connection between the hydrant body and the valve block, which is the first one to be damaged when the ground hydrant is clashed, and prevent pulling-off of the whole above-ground part of the fire hydrant, so as to properly protect the main parts from any damage. The self-closing and reliably sealed valve now prevents drain of water, and only the damaged protective plate is needed to be replaced before immediate re-operation. Thus the repair work after clashing is very easy and simple.

其创新点为：具有能自动关闭并可靠密封的阀门结构：采用有先导阀复式结构阀瓣设计，解决反向密封结构阀门开启沉重费力的难题；设计自控排水装置，能自动排除栓体内余水；在栓体和阀体之间设计撞裂板，它既起到连接栓体和阀体的中介作用，又可在地上消火栓被撞击时率先破裂毁坏，并使露出地面的栓体不见整体脱落，有效保护各主体部件的完好无损，而此时阀门的自闭式结构可靠密封阀门阻止水源外泄，修复时只需更换损坏的撞裂板即可立即复位投入使用，使被撞后的修复工作变得十分轻松简便。

"There's a reef point caught in the reef tackle block, sir — weather side," he hailed, and Bush, shifting his position, could see that this was so; if the men had continued to haul on the tackle, damage to the sail might easily have followed.

"有个收帆结卡在滑轮里了，长官——在向风面。"他喊道。布什挪了挪位置就能看到他们所说的情形；如果水手们继续拉索的话，帆很有可能被扯坏。

Prudential professional production and sales of the new hoisting belt, chain block, tackle, American crane hook, high-intensity style shackle, palm hoist, electric hoist, Qingdao Steel Card, shackles, flowers blue, galvanized steel wire rope, green chain, Lifting chain, micro-electric hoist, hoist, sheave, ground round, steel plate lifting clamp, bundled device, tight-line devices, safety buckle,(1T-3T) Japanese-style single-chain, permanent magnet lifting devices, electronic scales Hook, American ring eye hook, complete with sling and other products and all kinds of parts, engineering machinery, all kinds of brand products.

新诚集团专业生产销售吊装带、手拉葫芦、滑车、美式吊钩、高强度美式卸扣、手扳葫芦、电动葫芦、青岛钢卡、卸扣、花兰、镀锌钢丝绳、环保链条、起重链条、背包式千斤顶、液压式千斤顶、微型电动葫芦、提升机、天轮、地轮、钢板起重钳、捆绑器、紧线器、安全扣、（1T-3T）日式单链、永磁起重器、电子称吊钩、美式环眼吊钩、成套吊索具等产品及各类配件，工程机械等各类名牌产品。

"There's a reef point caught in the reef tackle block, sir — weather side," he hailed, and Bush, shifting his position, could see that this was so; if the men had continued to haul on the tackle, damage to the sail might easily have followed.

&有个收帆结卡在滑轮里了，长官——在向风面。&他喊道。布什挪了挪位置就能看到他们所说的情形；如果水手们继续拉索的话，帆很有可能被扯坏。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了