life insurance是什么意思

网络释义

用法例句

篖ong preservation life is the most important requirement for document archives storing me-dia.

作为文件的存档媒体，最关键的性能要求是有极长的保存寿命。

The main press-cut roller adopts universal shaft driving. It can guarantee the knives' service life and make driving fast.

主要压切辊采用万向轴传动，刀具寿命保证，传动轻快。

The main press-cut rollers adopt universal shaft driving. It can guarantee the knives' service life and make driving fast.

主要压切辊均采用万向轴传动，刀具寿命保证，传动轻快。

1Driving form: speed-regulate of frequency converter + universal shaft coupling + synchronous belt with high accuracy in synchronism, high in mechanism and guarantee in lifetime of the components.

传动型式：变频器调速+万向联轴器+同步带，同步精度高，机械效率高，构件使用寿命保证。

To help ensure its longevity

为保证该机的使用寿命,,

operational life proof cycle

使用寿命,保证周期

Wide temperature range, load life:105℃ hours, small size, large capacity.

宽温度产品，+05℃保证1000小时寿命，体积小，容量大。

Operation and moving parts such as push rod should keep good lubrication, to guarantee their normal life.

工作运动部位如推杆等保持良好的润滑，以保证其正常使用寿命。

Adopt and aggravate guides integrally,guarantee the skip sport orbit is clear,improve the dependability and life-span.

采用整体式加重导轨，保证料车运动轨迹清晰，提高可靠性和寿命。

How to control carbonization speed to guarantee working life of project with concrete structure;

控制混凝土碳化速度、保证混凝土结构工程的使用寿命

Dialectical Relationship between Exercise Wushu and Life Span--Study on the Health Value of Tianjiquan in the Background of Improving Health of the Whole People;

实证习武与人类寿命的辩证关系——兼谈全民健身背景下的太极拳实用保健价值

Practice has proved the reasonableness of die structure and long service life of the die.

实践证明此模具结构合理，模具寿命高。

When coolant stops flowing through, the contact surfaces have to be opened to prevent dry friction so that the system life cycle is elongated.

当冷却剂停止穿越时，这封闭面将马上打开避免摩擦，而这个功能保证寿命长。

The grease lubricated bearing assemblies are built with special heat resistant seals on the roll sides to prevent leakage and to ensure a long bearing life at high temperature.

油脂润滑的轴承组件，经过特殊的防热密封设计，可防止泄露并保证高热环境下的高使用寿命。

Suspend scraper can auto-balance squeegee pressure, prolong the life of scraper and steel toil, ensure to print.

悬浮刮刀可自式动平衡左右刮刀压力，延长刮刀及钢网寿命，保证可靠印刷。

Heavy duty slideways and spindle support housings give extra strength and rigidity, reducing the risk of deflection and guaranteeing a long productive life.

重型导轨和主轴支撑套加大了设备的硬度和强度，减少偏差，保证了较长的设备寿命。

High-pressure cleaning is an important operation wh ich can guarantee the drainage property and using expectancy of the forming fabr ics.

造纸机网部高压冲洗是保证聚酯网滤水性能和使用寿命的一项重要操作。

7 mm thickness steel materials slotted knife, serrated blade, and ensure the quality of life and grooving.

开槽刀厚度7毫米合金钢材料，锯齿形刀刃，保证使用寿命和开槽质量。

Solid-Block seal ring design assures long life and reliability under upset conditions

"在出现非正常情况时,""支柱""密封环设计能够保证更长的使用寿命和稳定可靠性"