A heat insulation shield ring is used to insulate heat between the strain gauge and the circuit board.
在应变计和电路板之间采用隔热挡圈隔热。
Deep Groove ball bearings are the most popular of all the ball bearing types because they are available in a wide variety of seal, shield and snap-ring arrangements.
深沟球轴承是所有类型的球轴承最流行的，因为他们是在一个密封，盾牌和管理各种各样的戒指安排可用。
As a traditional method of shield tunnel segment designing, the free displacement ring method is safe but conservative.
自由变形圆环法作为盾构隧道管片衬砌设计的传统方法，其计算结果虽安全但偏于保守。
Another linguistic feature is the use of composite figurative nouns: whale-road for sea, ring-giver for king, shield-man for warrior, etc.
另一个语言特点是喜用形象比喻的两元名词，如称海为“鲸路”，称国王为“颁赏指环的人”，称武士为“持盾的人”等等。
Another linguistic feature is the use of composite figurative nouns: whale-road for sea, ring - giver for king, shield-man for warrior, etc.
另一个语言特点是喜用形象比喻的两元名词，如称海为“鲸路”，称国王为“颁赏指环的人”，称武士为“持盾的人”等等。
As a sophisticated tunnel lining type, the universal wedge-shaped segments can do a good job in the control of the axis of the shield-driven tunnel and the quality of the segment ring.
通用楔形管片作为一种较先进的隧道衬砌形式，在盾构法施工中能够较好地控制隧道掘进轴线和管片成环质量。
A hydraulic drive system of cutter head in shield tunneling machine was designed, which is open type hydraulic system and controlled in open-ring.
设计了一个盾构掘进机的刀盘驱动液压系统，该系统是开式液压系统，应用电液比例控制技术实现了泵排量实时调节。
A hydraulic drive system of cutter head in shield tunneling machine was designed, which is open type hydraulic system and controlled in open-ring.
设计了一个盾构掘进机的刀盘驱动液压系统，该系统是开式液压系统，应用电液比例控制技术实现了泵排量实时调节。
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