Let OC be the bisector of angle AOB.OC为AOB的角平分线.A perpendicular bisector of a chord passes through the centre and bisects the arc.弦的垂直平分线经过圆心,并且平分弦所对的两条弧.The article discusses the determination and quality of angular bis...
Decorative Laminates, Used Clothing, Rice, Sugar, Cement and Sand.采购产品装饰积层塑料板,二手的衣服, 大米, 糖, 水泥和沙子.Transverse cracking of matrix is a main damage type of cross - ply laminates.基体横向开裂是复合材料正交层板的主要损伤类型.Stress singularity and...
我把油画平放以防止未干的颜料流动。I lay the painting flat to stop the wet paint running.我用水彩比用油画颜料或丙烯酸颜料要少得多。I use watercolours much less than I do oils or acrylics.这颜料可用水稀释以使色度淡一些。The paint can be diluted with water to make a lighter sh...
"Ooh dear me, that's a bit of a racist comment isn't it."“嗬，天哪！那评论有点种族歧视，不是吗？”"Red? Ooh how nice."“红色？嗬，真不错。”Ooh, speaking of keeping busy - I have an early start tomorrow, and the baby - sitter has to get home...
They were allowed to intermarry...他们被获许通婚。The priestly caste does not normally intermarry with the warrior caste.教士阶级通常不与武土阶级通婚.The only exclusive class in Egypt which did not intermarry was the semi - divine royal famil...