life line是什么意思

网络释义

用法例句

It is submitted that the harmfulness and reasons of the broken of leading rope during stringing engineering through analyzing in detail.

针对在输电线路架线施工过程中导引绳断裂现象进行了深入分析,指出了其危害性,找出了问题的症结,从对导引绳进行标识管理、购置导引绳浸油机、尽量使用放线托架展放导引绳、加大检查力度等4个方面提出了相应的预防措施。

The construction technology of "winding-traction method" for stringing the leading rope under tension means to install a special stringing pulley block in the middle of the tower arm top first, place a piece of leading rope then, which is used to pull and replace the required 5 leading ropes.

导引绳张力展放“绕牵法”施工工艺。

In the high-voltage electric network construction,the craft that uses dynamic parachute paying-off leading string to assist to complete overhead transmission line construction has effectively settled the "long-standing" problems of time limit for the project,shoots compensation difficulty and the great crossing construction.

在高压电网建设施工中,采用动力伞展放导引绳协助完成架线施工,这一工艺有效地解决了工期紧张、青苗赔偿困难、大跨越施工的“老大难”问题。

With the development of electric construction, it is eager to solve paying-off leading string technology that crossing great river, lake, mountain forest and deep valley, as well as protection zone of nature resources, special geographical environment etc.

随着电力建设的发展 ,解决电力架线施工中跨越大江、河流、湖泊、山林深谷、自然保护区等特殊地理环境的展放导引绳技术迫在眉睫 ,湖南省送变电公司在这一领域 ,开发尝试了动力伞展放导引绳的施工方法 ,青海送变电工程公司在湖南施工的 5 0 0kV荆益线引进并成功应用了这一施工工艺。

Constructing method of one towing three strain-expanded pilot wire used in 500 kV one way line;

500kV单回线路“一牵三”张力展放导引绳施工方法

In the construction of stringing transmission line,to adopt the process of pilot wire setting-out with dynamic parachute can efficiently solve the difficult problems such as:young crops compensation,cross bridging,and other undesirable geographic construction environment.

送电线路架线施工中,通过采用动力伞悬空展放导引绳工艺,可以有效地解决青苗赔偿、交叉跨越等特殊地理环境和施工环境下的导引绳展放施工难题。

Development of BQP250 Guide Rope Ejector and Its Application

BQP250型引导绳弹射器的研发与应用

a block used to guide a rope forming part of a ship's rigging to avoid chafing.

引导绳索成为船的传动装置避免摩擦的滑轮。

wireline downhole guidance tool

钢丝绳井底导向工具

Run the guide lines into the guide posts on the BOP stack.

将导向绳装进防喷器组上的导向柱内。

Our guides belay us.

我们的响导把我们系在绳子的一端。

guide for blind cords, of base metal

百叶窗拉绳导轨,贱金属制

To steady, guide, or secure with a rope, cord, or cable.

用绳，线或缆固定，引导或绑缚

A line used for dragging.

拉索，导索用于拖拉的绳索

A device such as a ring or block of wood with a hole in it through which rigging is passed to hold it in place or prevent it from snagging or chafing.

导索器绳索穿过其中以固定绳索或防止绳索受到磨损的设备，如一圆环或有一洞的木块

a length of cord to which the leader and float and sinker and hook are attached.

一种导杆、浮子、坠子和吊钩都绑于其上的长绳。

A rope, cord, or cable used to steady, guide, or secure something.

支索一种用来固定，引导，绑缚某物的绳缆或线索

Application of Pilot Rope Laying by Helium Balloon in EHV Transmission Line

氦气球展放导引绳在超高压输电线路中的应用

The Computational Simulation and Analysis of the Edge Backlighting LGP (Light Guide Panel) for Handset;

无绳电话侧背光照明导光板的计算模拟与分析

When the kite and the string are wet from the rain, they will conduct the electricity very well.

当风筝和细绳在雨中浸湿的时候，它们会充分地导电。

An easily ignited cord or wick, formerly used to detonate powder charges or to fire cannons and muzzleloading firearms.

导火线一种过去用于引爆雷管或点燃火炮和火器的易燃绳索

On Wire-driven Parallel Suspension Systems for Static and Dynamic Derivatives of Aircraft in Low-speed Wind Tunnels

用于低速风洞飞行器气动导数试验的绳牵引并联支撑系统

a tight rope, belt, rein, etc

拉紧的绳子、 带子、 坃绳等

line throwing gun

抛绳枪救生)抛绳枪