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- floating arithmetic sign 浮点算术符号
- Based on the 18-bit floating number representation, the improved multiplier, division, adder and comparator is given, and then the floating arithmetic is completed. 基于18位自定义浮点数格式给出了改进的乘法器、除法器、加法器和比较器,并在此基础上利用已有的算法结构实现了浮点算法。
- He persuaded her to sign the document by guile. 他用欺骗手段说服她在文件上签字。
- The little boy was not good at arithmetic. 这个小男孩算术不太好。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- She grounded her pupils well in arithmetic. 她给自己的学生打下良好的算术基础。
- The ship ran a foul of the floating seaweed. 船和漂流的海藻纠缠在一起。
- I reached for a floating log with my foot. 我伸脚去钩取一段漂浮着的木头。
- The sign "+" symbolizes addition in arithmetic. 在算术中，“加”号代表增加。
- Have you seen my keys floating about (anywhere)? 你在什麽地方见到我的钥匙了吗?
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- He got the answer by mental arithmetic. 他用心算得出了答案。
- The raft was floating gently down the river. 筏子顺河水缓缓漂流。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- There is no sign of a let-up in the hijack crisis. 绑架危机毫无缓和迹象。
- He is good at mental arithmetic. 他擅长心算。
- There wasn't enough water to float the ship. 水不够深，船浮不起来。
- I was forced to sign the agreement against my will. 我被迫违心地在协议上签了字。
- I'm good at history but not so hot at arithmetic. 我的历史成绩不错，但算术不太好。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
