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- spring seat center line 弹簧座中心线
- He drove straight by sighting along the center line. 他注视着中央线，驾车径直向前驶去。
- Deck height at center line, moulded. 中心线甲板型高。
- Hang the plumb on the shaft piano wire to measure the two distances which are between center line and the two edges of the M/E seat of the Fr 27#, Fr 33# and Fr37# respectively. 用在钢丝线上挂线锤的方法，记录27%23、33%23、37%23三档肋位处轴线对主机机座的分中数据。
- You're slightly off to the right of the center line. 你稍偏在中心线右面。
- Being in a position that is away from the center line of the hull of a ship. 舷外的位于偏离船体主线位置的
- The three sets of mechanical seal components are as follows: actin ring, quiet ring, push the ring, spring, spring seat, auxiliary ring, ring, such as cards. 这三套机械密封都由如下部件组成：动环、静环、推环、弹簧、弹簧座、辅助密封圈、卡环等。
- Where a solid yellow line is painted on your side of the center line. 当你所行的车道一侧中央是实黄线时。
- Under Line, select the options you want for the center line, and then click OK. 在“线条”下,选择所需的中线选项,然后单击“确定”。
- Sagging springs. Spring will sag from overloading or if they have become weak. Loss of the shim from the coil spring seat on the coil-spring suspension will cause the spring to seem shorter and to sag. 弹簧下垂:重载或者弹簧变软均会引起弹簧下垂。螺旋弹簧悬架上弹簧座的垫片丢失,也会引起弹簧变软和下垂。
- A center line to which parts of a structure or body may be referred. 中轴结构物或人体的某些部分可被参照的中心线。
- White on toes and slim white snip on center line of face permissible. 身躯：柔韧，胸深差不多达到肘部。肋骨支撑良好。适度上提。
- To order, specify length from center line of valve to base of floorstand. 订购时，注明从阀门中心线至地轴承架底部的距离长度。
- Nutlets keeled abaxially along center line, with glochids usually only on keel. 沿着中线背面的给装龙骨的小坚果，带有钩毛通常只在龙骨上。
- High pressure adjusting spring seat 高压调整弹簧座
- Low pressure adjusting spring seat 低压调整弹簧座
- spring seat bearing adjusting nut 弹簧座轴承调整螺母
- When flanges are integral with fittings or valves, holes for bolts are drilled to straddle the center line. 如果法兰与连接件或阀门构成一个整体,则螺栓孔钻在圆心线两侧。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- To order, specify description and extension length from center line of valve to top of handwheel or nut. 订购时，注明描述信息和从阀门中心线至手轮顶部或螺母的加长长度尺寸。
