寿命的例句大全

The average life expectancy was 40.

平均期望寿命曾是40岁。

Research has shown that women live longer than men.

调查表明女性比男性寿命长.

Three of the six have comfortably exceeded their normal life expectancy.

6人中已经有3人轻松超过了正常的预期寿命。

The sands of his life are fast running out.

他的寿命很快将尽.

The batteries had a life span of six hours.

这些电池的寿命为6小时。

If you build more plastics into cars, the car lasts longer.

如果汽车采用更多塑料元件，寿命会更长一些。

Worms have a lifespan of a few months.

蠕虫的寿命为几个月。

A 15-year lifespan is not uncommon for a dog.

15年的寿命对狗而言是比较常见的。

Average life expectancy went down from about 70 to 67.

平均预期寿命从70岁左右降到了67岁。

the artificial prolongation of human life

对人类寿命的人为的延长

They postulated a 500-year lifespan for a plastic container.

他们假定塑料容器的寿命为500年。

They have extended the potential life span of humanity everywhere.

世界各地人类的预期寿命均有所延长。

Minor accidents can shorten the life of a car.

小事故会缩短汽车寿命。

The plaintiff is aged 30 and has a normal expectation of life.

原告30岁,预期有正常的寿命.

They had longer life expectancies than their parents.

他们比上一辈人的预期寿命要长。

Through a new type scraper barb machine being developed, the problem has been solved that effect of barb on roll life in medium steel plate production and the quality of rolled plate was improved.

通过开发研制一种新型刮板式去毛刺机，解决了在中厚板生产中板坯毛刺影响轧辊寿命的问题，提高了轧制钢板的质量。

After modification, the macromolecule filling piece has the advantage of good wearing quality, good shock resistance, low noise, and long performance life.

改性后的高分子皮结具有耐磨性好、抗冲击力强、噪音小、使用寿命长等优点！

The variation laws of wearing character on V-packing are studied in the whole working life. The wearing character include the friction force, axial extrusion stress and axial pressure distribution.

对V形密封在整个工作寿命中，轴向挤压应力、轴向压力分布、摩擦力等特性变化进行实验研究。

Basing on Archard wear model, the rule of die wear is studied by simulation, and the relation between wearing depth and the times of die service is found by means of unitary linearly regression, then the service life of die is previewed.

基于Archard磨损模型，对直齿轮温挤压模具的磨损规律进行分析，并利用一元线性回归法，找出模具表面磨损深度与服役次数之间的关系，以磨损值为判据，预测模具的使用寿命。

Lengthening service life of furnace body using DPB high temperature mending material in Dalian rolling steel works № 2

大连第二轧钢厂应用DPB高温补炉料延长炉体使用寿命