Each firm will face a downward-sloping demand curve.每一家企业都将面临需求曲线的下滑。the downward slope of a hill向下的山坡My career seemed to be on a downward trajectory.我的事业似乎在走下坡路。...
In computer graphics, scrolling restricted to an upward or downward direction.在计算机图形学中, 只限于指向上或向下滚动屏幕图形的过程.The curve tilts downward, the key depends on other element changeless.曲线向下倾斜, 关键在于其它因素不变.Reverse the spiral spinn...
除氧剂 、 干燥剂 、 保鲜剂制售; 粮油食品销售.Chuyang agents, desiccant, preservation of manufacturing and selling agent ; With food sales.含有锰的生铁,用作除氧剂,用在制钢时提高锰的含量.An alloy of iron and manganese used in the production of steel.是锅炉给水和蒸汽换热设备的...