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- A half of a sphere bounded by a great circle. 半球一个巨大圆周所包围的球体的一半
- Furthermore, a novel design of state metric unit is proposed such that the size of the total state metric can be effectively reduced by a half with slightly overhead of adders/subtractors. 另外，还提出了一个新的简化储存状态路径值记忆体的方法，此方法仅需增加少量的额外硬体架构便可减少一半的记忆体数量。
- Sales at GM dropped by a million and a half vehicles. 通用汽车公司的汽车销售总数下降了一百五十万辆。
- A half turn to right or left performed by a horse and rider. 马术中的半旋转马和骑手表演时向右或向左的半旋转
- But one in six would bail out if loans were underwater by a half. 但是假如贷款能够减半，六分之一的人就能摆脱重负。
- reduce by a half 减少一半
- The phytotoxicity of bispyribac-sodium may be reduced by a safener. 初步明确安全剂可减缓农美利药害的发生。
- A knot in a rope made by a half hitch with the end of the rope fastened back by seizing. 反抓拉紧，活结圈套绳子一端通过拽拉系住的活结索套
- The fortress at the entrance to the village was reduced by a sudden attack. 村口的堡垒遭到突然袭击而被攻陷。
- A half of a symmetrical,approximately spherical object as divided by a plane of symmetry. 半球体一个对称的、近似球体的物体的一半，如被对称面分开者
- She was hit by a piece of falling masonry. 她被建筑物上落下的一块石头砸着了。
- As a result, costs will be reduced by as much as 90%. 因此，成本将会降低90%25之多。
- A half line of verse,especially when separated rhythmically from the rest of the line by a caesura. 半行诗的半行，尤指由于休止而有节奏地和诗行的其余部分分开者
- He was led astray by a hooligan. 他被一个流氓引上了邪路。
- The wood is held in position by a clamp. 木头用钳夹固定住了。
- A half line of verse, especially when separated rhythmically from the rest of the line by a caesura. 半行诗的半行，尤指由于休止而有节奏地和诗行的其余部分分开者
- A half of a symmetrical, approximately spherical object as divided by a plane of symmetry. 半球体一个对称的、近似球体的物体的一半，如被对称面分开者
- The malformation of his knee is caused by a fall. 他膝盖的畸形是由摔了一跤造成的。
- He is badly beat up by a gang of thug. 他被一帮暴徒打得死去活来。
- A sign(]) affixed to a note to indicate that it is to be lowered by a half step. 降半音记号加在音符上用于表示降低半个音阶的符号（]）
