寿命的例句大全

The method has advantages of high accuracy and precision, long column life and high used efficency.

该法还具有准确度高、精密度好 、 柱子寿命长、使用率高等优点.

Have very long market life.

拥有很长的市场寿命.

The application of flexible thick gear greatly improves the contact condition of gears, and sharpens the bearing capacity, and extends service life. Domestically, flexible thick gear technology is used by re-equipping on the gear-hobbing machine in the past.

变齿厚齿轮的应用，大大改善齿轮的接触状况，提高承载能力，延长使用寿命。

The results indicate that GSY glasses will be a good substitute host material for Yb3+ – doped double cladding fiber due to its longer fluorescence lifetime and bigger emission cross section.

结果表明：Yb3+掺杂锗硅酸盐玻璃具有较长的荧光寿命和较大的受激发射截面，是一种新型的Yb3+掺杂双包层光纤激光器候选基质材料。

This paper explores the grouped proportional hazards regression model ( GPH model) and its use in analysis of large data sets presented in life tables.

笔者对分组比例危险回归模型及其在大样本寿命表生存资料分析中的应用进行了讨论。

Ceramic thermal barrier coatings ( TBCs ) have been increasingly used to extend the durability of aircraftturbine engine.

陶瓷热障涂层用于涡轮发动机的热端部件可显著提高其使用温度,延长部件的使用寿命,并提高发动机的效率.

A typical thermal barrier coatings system consists of an bondporous thermally-insulating ceramic coat ing.

因此如何增强涂层系统层间界面的结合强度成为延长热障涂层使用寿命的关键问题.

Long service life of worn parts and little maintenance.

STM立 磨易损件使用寿命长,维修量少.

The rolling contact fatigue life was found to be markedly related the subsurface crack propagation angle.

理论分析和试验结果表明,接触疲劳寿命与次表面裂纹扩展角之间存在着明显的对应关系.

The possibility of a life prediction model for nickel base single crystal blades has been studied.

探讨了镍基单晶合金在承受机械载荷和温度载荷时的寿命预测模型.

Key component adopted imported, high efficiency, long lifespan , and low defect . Warranty : 2-year.

重要部件采用进口原器件, 工作效率高, 工作寿命长, 不良率低.

Using numerical simulation technology, we study a method for predicting the structural fatigue life of a fuel pump bracket ( FPB) that contains rubber cushion for vibration reduction.

针对一类含橡胶减振垫燃油泵托架出现疲劳断裂的现象，研究利用数值仿真技术预测结构疲劳寿命的方法。

A residual life calculation method of assessing deteriorated rotor has been proposed.

讨论了在脆化影响下的转子残余寿命的估算方法.

Electronic non-speed variation, automatic regulation, solid relay control, stable and reliable, long duration and low noise.

电子无级变速自动调温 、 固态继电器控制, 稳定可靠 、 寿命长、噪音低.

Effect of different Componants of Ginseng saponins on lifespan in human embryonic lung fibroblasts in vitro ISOLATION AND IDENTIFICATION OF THREE NEW SAPONINS FROM PHYTOLACCA ESCULENTA

人参不同部位皂甙对人胚肺成纤维细胞寿命的影响商陆中三种新皂甙的分离与鉴定

To improve die life, reduce the injection molding cycle times, improve yields.

提高模具的使用寿命, 缩短注塑成型周期, 提高产率.

The results show that the low cycle fatigue properties of the wire is higher than that of high carbon Patenting steel wire.

结果得出，低碳低合金钢丝比高碳Patenting钢丝具有高的低周疲劳抗力，温形变处理又可提高低周疲劳寿命30%～35%。并对这种钢丝的低周疲劳损伤进行了评价。

Is there a system to control stencil type, life, storage condition?

是否有控制模板类型, 寿命和存储条件的系统?

This paper presents a method for creep life calculation of steam turbine parts.

文中提出了汽轮机部件蠕变寿命的计算方法.

Dynamic strength and key parts life estimation of C-type dumping car at the second phase coal dock in Qinhuangdao

秦皇岛二期煤码头C型翻车机动强度及关键部位寿命评估