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...
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....
Not any more, mocked the crows from shady pine bough perches.时光不再啊, 乌鸦栖息在成荫的松树主枝上,向我发出嘲笑.The strong fortress mocked the invaders.坚固的堡垒使入侵者无法攻入。She mocked him as a country boy.她嘲笑他是个乡下孩子。Clarion calls to liberation had be...
长长的一阵紧锣密鼓声中迎来了高空秋千表演者。A long drum roll introduced the trapeze artists.我们看到公园管理员让一些大男孩从秋千上下来。We saw the Park Keeper telling a bunch of older boys to get off the swings.她坐在前廊的秋千上.She sat on the front porch swing....