錐度的開始 的英文怎麼說
中文拼音 [zhuīdùdekāishǐ]
錐度的開始
英文
taper start-
The 2 stroke book says because of testing, an 8 degree angle of divergence for the diffuser cone connected to the lead in pipe is the minimum angle to start with and 20 degrees for the compression cone at the other end of the pipe is a good starting point
二行程手冊測試,一個八度的漸縮圓錐反射角,連接導入氣管通道,是一個極小的開始角度,以及20度的壓縮圓錐在氣管的另一結束端,是一個好的開始
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