一个单位的长度。
利用数轴可以比较有理数的大小,origin),选取某一长度作为单位长度(unit length),正方向和单位长度的直线叫数轴,在直线上取一点表示0(叫做原点、单位长度、正方向是数轴的三要素。
基于388个网页-相关网页
... per unit calculation ==> 相对值计算,标幺值计算 per unit length ==> 单位长度 Per Unit method ==> PU法,単位法,%法 ...
基于32个网页-相关网页
... Awarded Collected Total » 荣获收集的 flat length » 单位长度 main decision maker in on-site participation » 主要决策者在现场参与 ...
基于12个网页-相关网页
A number of calculations for examples using the coupling model were made and several important results included the following were obtained.1. The productivity index per unit length along the wellbore is not constant.2.
通过对模型进行计算、分析,我们得出了以下一些结论: (1)沿着井筒长度方向各个单位长度井段的采油指数不相等。
参考来源 - 分支井汇流特性及产能预测研究·2,447,543篇论文数据,部分数据来源于NoteExpress
我的意思是,单位长度变小了。
也就是说,单位长度等于半径。
如果你愿意,也可以认为,车轮的半径是一个单位长度。
If you want, let's say that we take the unit of length to be the radius of our wheel.
Now, of course, we've got to have units and the units for lengths are going to be meters.
当然,这里还得有单位,长度的单位是"米"
It's always good when we're looking for a wavelength that our answer is in a unit of length, that's a good sign already.
当我们计算波长时,如果答案是一个长度单位,那就是一个好的迹象。
So what we do is we pick an origin, call it zero, we put some markers there to measure distance, and we say this guy is sitting at 1,2,3,4,5.
我们现在选择一个原点,称其为零点,我们做一些标记来测量距离,这个点在五个单位长度的地方
应用推荐