spring bow 中文意思是什麼
spring bow
解釋
彈簧弓-
Spring bow compass with interchangeable points for precision drawing instruments
精密繪圖儀的彈簧弓式插腳圓規 -
P spring - bow divider for precision drawing instruments
精密繪圖儀的彈簧弓式兩腳規 -
Spring bow divider for school drawing instruments
學生用繪圖儀器的彈簧分度規 -
Bow spring centralizer
弓形彈簧扶正器 -
Reversible spring bow for standard drawing instruments
標準繪圖儀可逆分度規 -
Spring bow centre - wheel for drawing instruments
繪圖儀用彈性弓型中心輪 -
Adjacent batteries must be spaced closer than the strip length so that there is always spring-bow tension in the strip.
相鄰電池的間隔要小於銅條長度,以保證在銅條上總有彎曲的張力存在。 -
6 specification for bow - spring casing centralizers sixth edition
弓形彈簧套管扶正器的規范 -
Bow - spring casing centralizers
弓形彈簧套管扶正器 -
Petroleum and natural gas industries - casing centralizers - bow - spring casing centralizers
石油和天然氣工業.套管扶正器.弓形彈簧套管扶正器 -
Petroleum and natural gas industries - casing centralizers - part 1 : bow - spring casing centralizers
石油天然氣工業套管扶正器第1部分弓形彈簧套管扶正器 -
Petroleum and natural gas industries - casing centralizers - part 1 : bow - spring casing centralizers iso 10427 - 1 : 2001 ; german and english version en iso 10427 - 1 : 2001
石油天然氣工業.套管扶正器.第1部分:弓形彈簧式套管 -
Pivot needles for fixed center spring bow
固定中心彈簧圓規的樞針 -
Fixed centre spring bow with interchangeable points for precision drawing instruments
精密繪圖儀用帶互換筆尖的圓心固定式彈簧圓規 -
Struggle in life on the line, we bow for destiny, we give up, because we know, after the night dawn earnestly, winter spring took in the past
即使是苦苦掙扎在生命線上,我們也不會為命運低頭,我們也不會放棄,因為我們知道,黑夜過后就是黎明,冬天過去春天就到!
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