manual block apparatus 人工闭塞装置
nerve stimulating block apparatus 神经刺激阻滞仪
magnetizing apparatus block 起磁块
The apparatus consists of a bulb of known volume and valve block or manifold.
仪器由一个已知体积的球管和一个阀组或管网所组成。
Plant backplane, Block boards are equipped with navigation, all kinds of accessories for the apparatus to mount.
机台背板、座板皆配备导航，可供各种配件仪器之挂载。
The anchor pile support apparatus for pneumatic caisson includes bearing block, jack, steel bracket, anchor pile and expanded pile head.
本发明公开了一种气压沉箱锚桩支承装置，包括垫块、千斤顶，钢托架，锚桩，桩顶扩大头。
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