英语词汇back-rake怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

短语

1
back rake angle
机后倾角 ; 纵向前角 ; 倾角
2
back rake
背斜角 ; 机后倾角
3
back-rake angle
背前角

双语例句

1
Then I tamp down the soil with the back of a rake.
然后我用耙背将土壤拍实。
《柯林斯英汉双解大词典》
2
On Christmas Day, when people ask why I’m there, I might say, “My sister’s been in the hospital,” or, “My brother’s off to war, so we’re celebrating when he gets back.” Then I rake in the tips.
在圣诞节，当人们问我为什么还在那工作的时候，我会说，“我姐姐住院了”或“我哥哥服兵役去了，我们打算在他回来的时候再庆祝”，这样我就能够迅速得到小费。
3
PDC cutter size, back rake and density are very important design parameters affecting the performance of PDC bit.
PD C切削齿尺寸、后倾角和布齿密度是影响PD C钻头性能的重要设计参数。

单词	back-rake
释义	back-rake 简明释义 n．反切角：在切削工具中，切削刃与切削面之间的角度。网络释义短语 1 back rake angle 机后倾角 ; 纵向前角 ; 倾角 2 back rake 背斜角 ; 机后倾角 3 back-rake angle 背前角双语例句 1 Then I tamp down the soil with the back of a rake. 然后我用耙背将土壤拍实。《柯林斯英汉双解大词典》 2 On Christmas Day, when people ask why I’m there, I might say, “My sister’s been in the hospital,” or, “My brother’s off to war, so we’re celebrating when he gets back.” Then I rake in the tips. 在圣诞节，当人们问我为什么还在那工作的时候，我会说，“我姐姐住院了”或“我哥哥服兵役去了，我们打算在他回来的时候再庆祝”，这样我就能够迅速得到小费。 3 PDC cutter size, back rake and density are very important design parameters affecting the performance of PDC bit. PD C切削齿尺寸、后倾角和布齿密度是影响PD C钻头性能的重要设计参数。
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