steep grade 中文意思是什麼
steep grade
解釋
急傾斜-
31 this road has a steep grade. check your brakes and drive carefully
這條道路很陡,請檢查煞車並且小心駕駛。 -
When precipitation rainfall is of the same quantity, the area there is steep grade is easier to give birth to runoff than where is flat grade
當降雨量相同時,坡度大的地區較坡度小的地區容易產生徑流。
分享友人