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 angular bisector角平分线The article discusses the determination an...
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...
A constitutional amendment precludes any president from serving more than two terms.一项宪法修正案使得任何总统的任职不得超过两届。The surface reactivity of many nonblack fillers generally precludes strong bonding with this type of matrix.许多非碳黑...
The number of independent firms decreased from 198 to 96.独立公司的数量从198个减少到了96个。Raw-steel production by the nation's mills decreased 2.1% last week.上周该国钢铁厂的原钢产量下降了2.1%。Since 1945 air forces have decreased in size.自1945...
In graphite sheets, carbon atoms bond together in rings.石墨层中的碳原子相互连接形成碳环。The superglue may not create a bond with some plastics.强力胶水可能无法粘住某些塑料。The threat of inflation is already evident in bond prices.通货膨胀的危险在证券价格上已经表现得很...
Sift the flour and baking powder into a medium-sized mixing bowl.将面粉和发酵粉筛入中等大小的搅拌碗中。Two pint-sized kids emerged from a doorway.两个身型矮小的孩子从门口出现了。Cut the meat into bite-sized pieces.把肉切成小块。...
Sexual incompatibility is wide - spread in the apple.性的不亲合性在苹果中很普遍.Gametophytic self - incompatibility ( GSI ) is a widespread mechanism in flowering plants , which prevents self - fertilization and promotes outcrossing....