When the personnel pass in and out, can pass the small door, the convenience is fast, reducing the door to open the number of times at the same time, extension service life.
人员进出时，可通过小门，方便快捷，同时减少门的开启次数，延长使用寿命。
Structural design for entire aerosol, high quakeproof-like, enhanced equipments stability effectively, shocks proof extra-heavy, the steady low noise, the extension service life.
结构设计为全悬浮、高防震式，有效地提高了设备的稳定性，避震特强，平稳低噪音，延长使用寿命。
And the high-pressured active bend use high density steel manufacture after the heat treatment, can guarantee the fixed work intensity of pressure like this, extension service life.
高压活性弯头使用高密度钢制造并且经过热处理，这样能够确保额定的工作压强，延长使用寿命。
The Coast Guard's other heavy, polar icebreaker, the polar Star, was placed in a caretaker status in 2006 and is undergoing a seven - to 10-year service life extension.
海岸警卫队的其他重型的极地破冰船——“极地之星”，2006年以来一直处于停航状态，美国打算延长其7至10年的使用寿命。
With the increase of aircraft service time, the effective inspection of corrosion and the consequent removal has become the key to the extension of aircraft life.
随着飞机服役时间的增加，有效地检查出飞机结构上存在的各种腐蚀，并进行去除，更是成为延长飞机使用寿命的关键。
Cleaning leather seats can avoid dermal premature aging, the owner should clean up the oil leather on the timely and dust, has a great effect on the extension of the service life of the leather seats.
清洗真皮座椅能够避免真皮过早老化，车主应及时清理真皮上的油污以及灰尘，对真皮座椅的使用寿命有很大的延长作用。
Assessing the remaining life of key components in high temperature service is an essential element of strategic plant maintenance and plant life extension programs.
高温服役关键构件的剩余寿命评价是制定工厂维修策略和延寿方案的基本环节。
This included most of the probes they sent up, the extension of Hubble's service life and the control of nearly all ground-based telescopes capable of tracking the Anomaly.
这包括了他们所发射的大多数探测器，哈勃太空望远镜的使用期限的延长，以及几乎所有能够追踪Anomaly的地面望远镜。
The key to the extension of service life of steel structures lies in corrosion-proof.
延长钢结构的使用寿命，关键在于钢结构的防腐蚀。
The utility model has the advantages of power saving, work efficiency improvement, service life of the machine parts extension, etc.
本实用新型具有节省动力，提高工作效率，延长机件寿命等优点。
The coil pipe of the condenser also has the advantages of difficult damage and extension of the service life of the device.
这种冷凝器盘管还具有不易损坏，能延长设备使用寿命的优点。
The coil pipe of the condenser also has the advantages of difficult damage and extension of the service life of the device.
这种冷凝器盘管还具有不易损坏，能延长设备使用寿命的优点。
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