查询词典 rope block

Then he took a second rope -- one used to tow cars, with large hooks at both ends -- and hooked one end to a loop on the guide rope. He wound the other end around a poplar and hooked the tow rope onto itself.

然后他拿出另一根绳，一根两端带有大钩子，通常用来拖车的绳，一端钩在导索的搭环上，另一端缠绕过一棵杨树后和这个拖绳本身钩在一起。

Electrolysis cloth, asbestos diaphragm cloth, asbestos cloth, cloth but woven with metallic asbestos yarn, asbestos yarn, twisted rope, braided round packing, braided asbestos square packing, asbestos round packing with PTFE, tape, glass fiber cloth, glass fiber rope,ceramic fiber cloth, ceramic fiber rope

保温隔热材料：陶瓷纤维布，玻璃纤维布，电解布，无尘电解布，隔膜布，普通石棉布、无尘石棉布，硅酸铝镍丝布，石棉铜丝网格布，石棉镍丝布，石棉铅丝布，石棉及无尘石棉制成的，电解及无尘电解材料，耐酸材料，陶瓷纤维，玻璃纤维制成的线、带、扭绳、编绳、圆绳

Main business products : Plastic's spring rope, mobile rope, mobile chain, mobile's accesories, mobile convenience nip, mobile wipe, key ring, hand ring, EVA sunbonnet , fishing rope, key hang brand which is extensively be used in mobile, stationery, fishing tackle, fitness equipment, hardware tool, dress' accessory, gambling house's chip and all sorts of promotion Gifts, advertisement's gifts.

专业生产：塑料弹簧，塑胶弹簧，玩具弹弓线，塑料钥匙链，钥匙扣，浴室手环，手圈，手机弹簧绳，手机挂链，手机绳，手机吊绳，手机饰品，手机配件，钥匙吊牌，渔具失守绳，文具台笔，健身器材弹簧配件，五金工具弹簧配件，出口服装的塑料弹簧配件，赌场筹码挂链，以及促销礼品，广告礼品等塑胶类挤出产品及配件。

We are producer and trader for the export of rigging hardware( steel wire rope accessories and chain fittings) such as shackles, wire rope clips, thimbles, turnbuckle, hooks, links, nut, load binder, chain and wire rope.

本厂主产304，316材质的不锈钢铸锻索具及船用五金件，主要产品有：卸扣，套环，卡头，花兰螺丝，吊环螺丝，滑轮，船拴座，船用五金，马具等，质优价廉。

Place the rope bag sufficiently away and prepare some meters of uncoiled rope for easy rope handling.

放置绳袋在适当位置和预留些展开的绳子让绳索操作较容易。

When there is plenty of rope available, the following method illustrated in Figure 20-3 is most secure. The best river man goes first belayed by the second best who goes last. When A gets across, he moves upstream and sets upa belay opposite B. and the next wader ties in at B. Then C pendulums across taking about the same path as A. while B lets rope out, and A keeps the rope taut. If C falls, he should be pendulumed to the most favorable bank (hopefully to A so that the crossing is accomplished).

水性最好的A首先过溪，由水性次佳，同时也是最后一个过溪的B负责确保工作，当A到达对岸之后，走到B的正对岸做好确保，下一个渡溪者C在B点套入胸部绳圈确保，C的渡溪路径与A相同，当C渡溪时B要给出绳子而A要将绳子收紧，如果C失足被冲掉，会被冲到对岸（最好是冲到A抵达岸边的点）。

When there is plenty of rope available, the following method illustrated in Figure 20-3 is most secure. The best river man goes first belayed by the second best who goes last. When A gets across, he moves upstream and sets up a belay opposite B. and the next wader ties in at B. Then C pendulums across taking about the same path as A. while B lets rope out, and A keeps the rope taut. If C falls, he should be pendulumed to the most favorable bank (hopefully to A so that the crossing is accomplished).

水性最好的A首先过溪，由水性次佳，同时也是最后一个过溪的B负责确保工作，当A到达对岸之后，走到B的正对岸做好确保，下一个渡溪者C在B点套入胸部绳圈确保，C的渡溪路径与A相同，当C渡溪时B要给出绳子而A要将绳子收紧，如果C失足被冲掉，会被冲到对岸(最好是冲到A抵达岸边的点)。

TCK Wire Rope Non-destructive Inspection System adopts the TCK unique technology of "weak magnetism",by means of quantitative inspection on loss rate of effective cross-sectional areal of actual bearing metal,arising from wire rope's internal or external breakages,abrasion,corrosion and fatigue and other defects by use of TCK wire rope defectoscope

TCK钢丝绳探伤仪采用本公司独创的&弱磁检测&技术，以国际公认的钢丝绳安全承载能力的校核原则为检测和判定依据，通过对在线钢丝绳内外部断丝、磨损、锈蚀、疲劳等各种损伤导致的实际承载金属有效截面积损失率的定量检测，正确评估被测钢丝绳的剩余承载能力和使用寿命，为用户提供符合标准和规范要求的安全使用与合理更新的科学依据，是有效预防钢丝绳断绳事故、合理降低钢丝绳用绳成本和科学提高钢丝绳运行效率的高科技保障。

For lowering a team-mate off a climb sing a Grigri, you operate the handle so as to unjam the rope and you control the running of the rope by varying your grip on the free end of the rope.

虽然grigri非常安全，但它不能替代保护者的警惕性，保护者必须随时注意攀登者。

If only enough rope is available for a belay from one bank, A crosses as above. C ties into the main belay rope and also ties on alight retrieving cord held by Band is belayed by A. This retrieving line is necessary since it would probably be impossible to throw the rope back to B after C crosses.

如果绳子的长度只够从一边作确保，A仍像上述过溪，C要套入胸部绳圈中由A作确保工作，同时要有另外一条回收绳连接到B手上作主绳的回收工作，这条回收绳是必要的因为C过溪之后几乎不可能将主绳抛回去给B。

I can do simple painting, carpentry and plumbing.

我能做简单的油漆、木工和修水管等工作。

The motivations, notations and outline of this work are also given in this chapter.

从这个意义上讲，这些时滞是无害的。然后用实例说明这三个定理的应用和互不包含性。