加热杆标配 mm
活塞杆标准 Piston ring standards
钻杆标志 marking of drill pipe
标杆 Benchmarking ; range pole ; Benchmark
标杆管理 Benchmarking ; Benchmarking Management ; Internal Benchmarking ; Generic Benchmarking
领导干部的标杆作用 leveraged the role of leading officials
标杆标桩 markingpost
标志杆 vertical rod ; antenna ; Guiding post ; marker post ; sign post
标杆资本 Benchmark Capital ; Benchmark ; Benchmark Capiting
住宅的大门外有一根竖杆，上面安装着风向标。
Erected outside the front door of this house was a pole equipped with a wind vane on top.
对带有预定时标齿轮四杆刚体导引机构生成进行了数学描述。
Mathematic description of generation of rigid body geared four bar guidance linkage with prescribed timing is given.
仪表件、螺栓、螺帽、锻造轴、调节杆、非标、美标、英标等。
Instrumentation parts, bolts, nuts, forging shaft, regulation pole, non-standard, American standard, British standard, etc.
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