1.
Their lifetime can be prolonged if they are repaired with cast tungsten carbide powder.
采用铸造碳化钨修补后，可以延长使用寿命。
2.
C、The lubrication system guarantees the precision of the machine and lengthends service life.
润滑第统确保机器精密度和延长使用寿命。
3.
Research on service life of main hydraulic pumps for CCM of Baogang
包钢连铸机液压主泵延长使用寿命研究
4.
Contains biocide to extend fluid life.
含有杀菌剂以延长切削液使用寿命。
5.
He had a way of coaxing extra performance out of tired machinery.
他想方设法延长旧机器的使用寿命。
6.
Periodic rotation of tyres will result in longer tyre life.
轮胎定期换位能延长其使用寿命。
7.
Ways to Effectively Increase the Service Life of Projector Bulbs
如何有效延长投影机灯泡的使用寿命
8.
Methods of Prolonging Lifetime of EM Tungsten Filament
延长电镜钨灯丝使用寿命的方法探讨
9.
The Design for Increasing Service Life of the Screw Conveyor
有效延长螺旋输送机使用寿命的设计
10.
Function: Improve the efficiency of machines and extend the life of cutter.
功能、用途：提高机器使用效率，延长刀具寿命。
11.
The measures of prolonging the life time of the flowmeters are also presented.
文中还提出了延长电磁流量计使用寿命的措施。
12.
The application shows that the method was very efficient.
实践证明这是延长喷嘴使用寿命的有效方案。
13.
Discussion on the methods of prolonging service life of VRLA batteries used for stand-alone PV power station
延长独立光伏电站蓄电池使用寿命的措施探讨
14.
Lubrication system can low down power consumption and prolong the life.
自动润滑系统，降低了机械能耗，延长了使用寿命。
15.
Lubrication and good abrasion resistance strong, and prolong engine life.
润滑性好，抗磨性强，延长发动机使用寿命。
16.
Measures to extend life of mate of jet in diesel engine
延长柴油机喷油嘴偶件使用寿命的措施
17.
How to Prolong the Service Life of Turbo-Pressure Intensifier in a Diesel Engine;
延长柴油发动机涡轮增压器使用寿命的方法
18.
High Emissivity Ceramic Loatings Can Increase Refractory life;
高发射率陶瓷涂层可延长耐火材料的使用寿命