压缩机

locomotive brake gear

机车制动机

制动波速 braking propagation rate | 机车制动机 locomotive brake gear | 空气压缩机 air compressor

c. spring

压缩弹簧

Compression 压缩 Compressione Druck, Verdichtung | - c. spring 压缩弹簧 - molla a c. | Compressor 压缩机 Compressore Kompressor

carbon dichloride

二氧化碳

carbon diaphragm 碳膜 | carbon dichloride 二氧化碳 | carbon dioxide compressor 二氧化碳压缩机

mechanical coal loader

装煤机

mechanical clock 机械钟 | mechanical coal loader 装煤机 | mechanical compressor 机械压缩机

gas compression tap

煤气压缩旋塞

gas compression pump ==> 煤气压缩泵,煤气压缩机 | gas compression tap ==> 煤气压缩旋塞 | gas compressor ==> 压气机

diaphragm gauge

膜片压力计

diaphragm compressor 薄膜式压缩机 | diaphragm gauge 膜片压力计 | diaphragm pump 膜泵

diesel cycle

狄塞尔循环

diesel compressor 柴油压缩机 | diesel cycle 狄塞尔循环 | diesel electric locomotive 柴油电力机车

diesel-driven generator

柴油发电机

diesel-compressor 柴油压缩机 | diesel-driven generator 柴油发电机 | diesel-driven liner 内燃机定期船

driver mast

[三桅以上船]最后桅

[离心压缩机]前叶片 inlet bucket | [三桅以上船]最后桅 driver mast | 40呎货柜[相]当[数]量 forty feet equivalent unit (FEU)

dry pipe

干汽管

dry pickled pig skin 干浸酸猪皮 | dry pipe 干汽管 | dry piston compressor 干活塞式压缩机

Supposed to Be：应该吧

我想我该睡了 i think i should slp | 应该吧 supposed to be | 希望 hope so

Plain Weave：平布

509 hopsack 方平织物 | 510 plain weave 平布 | 511 panama 巴拿马薄呢