查询词典 skipping rope

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。

F104/4FD104 Asbestos rope lagging/asbes-tos rope sagging dust free Asbestos rope lagging,with open mesh over braided from asbestos yarn,it is suetable for use on heating pipe-lines with many flexures and subject to con-stant vibration

F104/FD104 石棉松绳/无尘石棉松绳：以石棉绒为芯，外用石棉线编织网状外皮的圆形绳适用于各种有振动或弯曲的热管道中。包装：要，每箱20kgs

To introduce cause for different weight of flat wire rope between new standard GB/T 20119-2006 flat steel wire rope for balance and GB/T 8918-1996 wire rope.

介绍新制订的GB／T 20119-2006《平衡用扁钢丝绳》和GB／T 8918-1996《钢丝绳》2个标准中扁钢丝绳重量不同的原因，指出选择平衡用扁钢丝绳重量的方法，保证扁钢丝绳的重量，以便满足用户使用要求。

Winch the type of construction, structure, design, calculation and application we need to fully understand that the overall design of the building winch, from various parts described the choice of the main electrical power, the transmission ratio calculation and validation; reducer design; rope's choose including the selection of a rope, use and reel in the fixed reel; reel involved in the calculations, the design and structure commonly used materials, rope reel capacity size parameters; is the last of the clutch and brake design, the main cone used friction with brake and clutch.

建筑卷扬机的种类、结构、设计、计算及应用需要我们充分的了解，在对建筑卷扬机的总体设计中，从各个部件出发，主要叙述了电动机功率选择、总传动比计算与校验；减速器的设计；钢丝绳的选择包括了钢丝绳的选取、使用及在卷筒上的固定；卷筒的设计计算涉及卷筒结构和常用材料、卷筒容绳尺寸参数；最后是有关离合器与制动器的设计，主要采用了圆锥摩擦离合器和带式制动器。

The utility model has the advantages of novel structure, fixing the load transducer on the glide cushion block of the hydraulic rope adjusting device of the wire rope of the elevator, directly reflecting the actual load of wire rope and ensuring the authenticity, reliability and stability of the signal of the transducer.

优点在于：结构新颖，将载荷传感器固定在提升机钢丝绳液压调绳装置的滑动垫块上，能直接反映钢丝绳的实际载荷，保证了传感器信号的真实性及其工作的稳定性和可靠性。

We pitched in 5 cents each and bought a 50-metre rope and some carabiners. Unfortunately, eight of us had to tie into the rope, so we took turns: two at a time would go up, and then they'd throw the rope down and up went the next two.

每人出5分钱，买50公尺长的登山绳和一些登山锁扣，但我们8个人得绑在绳子上，最后只好轮流上山，一次两个人，他们再把绳子扔下，让后两个人上去。

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主要产品有：正压式空气呼吸器、消防空气呼吸器、氧气呼吸器、充气泵、消防泵、长管呼吸器、逃生呼吸器、泡沫枪，救生衣灯，圈灯，筏灯，油水分离器，防护服，保温服，防化服，隔热服，救生服，救生衣，灭火器材，档鼠器，示位灯，释放器，号钟，号锣，雾钟，救生浮索，消防员装备，消防斧，耐火绳，消防靴，头盔，软梯，号角，烟火信号，抛绳器，抛绳设备，牺牲阳极，救生消防器材公司通过由法国BVQI国际质量体系认证的ISO9001：2000质量管理体系。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。