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- The unary plus produces the positive of the value. 一元加号能得到的运算对象的正值。
- The unary minus (-) and unary plus (+) are the same operators as binary minus and plus. 一元减号(-)和一元加号(+)与二元加号和减号都是相同的运算符。
- Unary plus provides symmetry with unary minus,although it doesn't have any effect. 一元加号的含义与一元减号相反，虽然它实际并不做任何事情。
- Unary plus provides symmetry with unary minus, although it doesn't have any effect. 一元加号的含义与一元减号相反，虽然它实际并不做任何事情。
- Unary minus provides symmetry with the unary plus, although it doesn't have any effect. 一元减号的含义与一元加号相反，虽然它实际并没有任何效果。
- It is clear to all of us that two plus two is four. 二加二等于四对我们大家都很清楚。
- The unary + (plus) operator yields its numeric argument unchanged. 一元运算符+(加)不改变其数值型操作数.
- He seems to have mistaken a plus for a minus. 他似乎把正号误作负号了。
- The bill was USD10, plus USD1 for postage. 帐款是10美元，再加上一美元邮费。
- His experience in social work is a plus factor. 他在社会福利工作方面的经验是一个有利因素。
- The bill was 10, plus 1 for postage. 帐款是10英镑，再加上1英镑邮费。
- The unary minus produces the negative of the value. 一元减号得到的运算对象的负值。
- Since his youngest daughter got married, he is plus a son-in-law. 自从他小女儿结婚后，他又多了一个女婿。
- We've got to fit five people plus all their luggage in the car. 我们得在汽车里挤下五个人和全部行李。
- We paid 1000 dollars for the shop, plus 200 dollars for goodwill. 我们花了一千美元买下这家商店，另加二百美元买它的商誉。
- There are unary composites as well. 同样，也有一元的合成。
- Unary composites hold only a single subject. 一元的合成仅包含一个单独的子项。
- The clear weather was a plus for the golf tournament. 晴朗的天气给高尔夫球锦标赛提供了良好的环境
- The work of an engineer requires intelligence plus experience. 工程师的工作需要才智，还要经验。
- We paid $50,000 for the store, plus $8,000 for goodwill. 我们花五万美金买这个店铺,外加八千美金付它的商业信誉。
