| 释义 |
graphite piston
- historiographern. 历史家,史料编纂者
- telegraphistn. 报务员；电信技士
- historiographyn. 编史,历史的编纂
- phototypesettingn. 照相排版
- graphologistn. 笔相家
- 柔性石墨róu xìng shí mò
flexible graphite; soft graphite; expanded graphite
- 活塞环huó sāi huán
piston ring
- 柱塞zhù sāi
plunger; plunger piston
- 膨胀石墨péng zhàng shí mò
expanded graphite
- 碳刷tàn shuā
carbon brush; graphite brush
- 活塞huó sāi
piston; plunger; stopcock; valve
- 筒式活塞tǒng shì huó sāi
trunk piston
- 涨圈zhǎng quān
piston ring; packing ring
- 菊花状石墨jú huā zhuàng shí mò
graphite rosette
- 鳞片石墨lín piàn shí mò
crystalline flake graphite
- 石墨shí mò
black lead, graphite, lead, plumbago, pot lead
- 往复式活塞泵wǎng fù shì huó sāi bèng
reciprocating piston pump
- 阳模yáng mó
male die; patrix; force piston; male mold
- 往复式压缩机wǎng fù shì yā suō jī
piston compressor; reciprocating compressor; recip compressor
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