减径拨管 凹进处 没落 沉落

sinking  detail>>

凹进处

bay recess/recessed  detail>>

凹槽,凹座,凹进处

recess  detail>>

凹位；凹槽；凹进处

recess  detail>>

海岸凹进处

seacoast recess  detail>>

踢脚凹进处

kicking recess kickingrecess  detail>>

柜下防踢的凹进处

kicking recess  detail>>

拨管

tube drawing whole drawn tube  detail>>

沉落

fallout sink down sinking  detail>>

没落

decline; wane; [光学] sinking  短语和例子   没落贵族 declining aristocrat; 反动没落阶级 declining...  detail>>

减径

[冶金学] tube reducing; sizing reduction  detail>>

凹进

backoff ◇凹进部分 recess  detail>>

拨管机

tube drawing bench  detail>>

拨管模

tube drawing die  detail>>

拨管器

pipe extractor tube pulling machine  detail>>

低陷 ，沉落

sinking  detail>>

促进处

national marketing department  detail>>

回落沉积物

fallback deposit  detail>>