And the equation of bivariate linear regression between frost heaving ratio and content, compactness is established.建立了冻胀率与含水量和压实度的二元线性回归方程.A method for constructing of bivariate nonseparable scaling function is presente...
The number of under-sixteens in low-paid jobs is increasing.16岁以下从事低收入工作的人数正在增加。Supplies are under increasing threat from overuse and pollution.由于滥用和污染，供应正受到日益严重的威胁。Lithuanians are waking up to a world of increasing shor...
I can't unscrew the lid of this jar.这个瓶盖儿我拧不开。I can't unscrew the top of this bottle.我拧不下这瓶的盖子.Use to unscrew Flame Adjuster Nut & Pump's Stop Nut.用来旋松火焰调节器螺帽 和 泵的限位螺帽....