英语词汇pitch of holes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

1
?孔距
... pitch of fins 肋片距 pitch of holes 孔距 pitch of propeller 螺旋桨螺距 ...

短语

1
pitch of holes in pattern
排孔节距
2
Installment pitch of holes
安装孔距
3
radius of holes pitch
孔距半径

双语例句

1
Finally, the economy, the social effect were used to appraise the pre-splitting blasting with wide pitch of holes.
最后，对使用宽孔距的预裂爆破所产生的经济、社会效应进行了评价。
2
The influence is very faint when the pitch of holes is beyond a critical value, and the stress concentration increases quickly with the decrease of the pitch of holes.
孔洞之间距离超过某一临界值时影响很小，当小于该临界值时随孔洞间距离的减小应力集中急剧增加。
3
By this model, we compare the cooling effectiveness of three methods and analysis cooling characters when reduce the diameter and pitch of the holes at the same scale.
利用该模型针对某燃烧室设计进行壁温预测，并进行了三种增大冷气量方法的冷却效果比较，研究了同比例减小孔径和孔间距的冷却特性。

单词	pitch of holes
释义	pitch of holes 简明释义孔距：指孔与孔之间的距离，通常用于描述板材、过滤器等物品上的孔间距。网络释义 1 ?孔距 ... pitch of fins 肋片距 pitch of holes 孔距 pitch of propeller 螺旋桨螺距 ... 短语 1 pitch of holes in pattern 排孔节距 2 Installment pitch of holes 安装孔距 3 radius of holes pitch 孔距半径双语例句 1 Finally, the economy, the social effect were used to appraise the pre-splitting blasting with wide pitch of holes. 最后，对使用宽孔距的预裂爆破所产生的经济、社会效应进行了评价。 2 The influence is very faint when the pitch of holes is beyond a critical value, and the stress concentration increases quickly with the decrease of the pitch of holes. 孔洞之间距离超过某一临界值时影响很小，当小于该临界值时随孔洞间距离的减小应力集中急剧增加。 3 By this model, we compare the cooling effectiveness of three methods and analysis cooling characters when reduce the diameter and pitch of the holes at the same scale. 利用该模型针对某燃烧室设计进行壁温预测，并进行了三种增大冷气量方法的冷却效果比较，研究了同比例减小孔径和孔间距的冷却特性。
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