DF例句
2024年06月12日 15:36:33
The bearing strength of
DF - 5 AS bimetal inlaid self - lubricating slide.
DF-5AS双金属镶嵌自润滑滑块的承载能力.
DF - 31 A is a more efficient way to counter their wild ambitions.
用
DF-31A来对付他们的野性将更有效.
These parameters of
DF group were lower significantly than STH group ( P < 0.01 ).
DF组较STH组各项指标显著改善 ( P<0.01 ).