您要查找的是不是：
- decimal arithmetic trap mask 十进制运算回收隐字位
- arithmetic trap mask 算术俘获屏蔽, 算术自陷屏蔽
- An abnormal condition detected by the hardware. Examples are: attempts to execute a privileged instruction and arithmetic traps such as overflow,underflow,and divide by zero. 一种由硬件检测到的非正常状态。例如：企图执行一条特权指令和诸如上溢出、下溢出与除0等的算术运算陷井。
- An abnormal condition detected by the hardware.Examples are:attempts to execute a privileged instruction and arithmetic traps such as overflow, underflow, and divide by zero. 一种由硬件检测到的非正常状态。例如：企图执行一条特权指令和诸如上溢出、下溢出与除0等的算术运算陷井。
- An abnormal condition detected by the hardware. Examples are: attempts to execute a privileged instruction and arithmetic traps such as overflow, underflow, and divide by zero. 一种由硬件检测到的非正常状态。例如：企图执行一条特权指令和诸如上溢出、下溢出与除0等的算术运算陷井。
- An abnormal condition detected by the hardware.Examples are: attempts to execute a privileged instruction and arithmetic traps such as overflow, underflow, and divide by zero. 例如:企图执行一条特权指令和诸如上溢出、下溢出与除0等的算术运算陷井。
- He wore a mask so that no one should recognize him. 他戴了一个面罩，使别人认不出他来。
- Be ware of falling into their trap. 当心中了他们的计。
- The little boy was not good at arithmetic. 这个小男孩算术不太好。
- She grounded her pupils well in arithmetic. 她给自己的学生打下良好的算术基础。
- The thieves were caught in a police trap. 窃贼遭警方用计擒获。
- The trap had cut deeply into the rabbit's flesh. 捕兽夹子紧紧夹住兔子的皮肉。
- Sham is sham and the mask must be stripped off. 假的就是假的，伪装应当剥去。
- He tried to mask his disappointment with a smile. 他试图以微笑来掩饰他的失望。
- He got the answer by mental arithmetic. 他用心算得出了答案。
- The police set a trap to catch the thief. 警察设下了捉拿窃贼的圈套。
- The mask fitted tightly over his face. 他用面具把脸蒙得严严的。
- He is good at mental arithmetic. 他擅长心算。
- The farmer went ahead in his trap. 农夫驾着双轮轻便马车继续赶路。
- They did so under the mask of charity. 他们是打着慈善的幌子这么做的。
