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- operator zero mutation 操纵基因零式突变, 操纵基因零点突变
- zero mutation ratio factor (ZMRF) 零变异率因子
- It was in his Brahma-sphu siddhanta, for the first time ever had be formulated the rules of the operation zero, foreshadowing the decimal system numeration. 在他的Brahma-sphusiddhanta里，首次用公式表示“零”的操作规则，预示着十进制法。
- The mercury dived to ten below zero. 温度突然下降到零下10度。
- Our teacher has mutation of sounds suddenly. 我们的老师突然语音发生了变化。
- Now, men, zero in your guns at that ship. 喂，伙计们，把炮口对准那艘船。
- It was five below zero last night. 昨夜温度是零下五度。
- Prospects of success in the talks were put at zero. 会谈没有成功的希望。
- He has given my suggestion zero thought. 他一点也没有考虑过我的建议。
- Loosely, a mathematical or logic operator. 不严格地说，一种数学或逻辑运算符。
- The thermometer fell to zero lastnight. 昨夜温度计显示气温下降到零度。
- That store operator ripped me off. 那个商店的营业员把我骗了。
- The thermometer shows ten below zero. 温度计指着零下十度。
- The operator told the caller that the line is busy. 接线生告诉打电话的人对方电话占线。
- Ring the operator and ask for Freefone 8921. 接通接线生，然後要免费通话8921号。
- The intricate machine requires a skilled operator. 这种复杂精细的机器须由技能熟练的人操作。
- Colder still. The temperature will drop to five below zero. 更冷。气温将降至摄氏零下五度。
- The team's spirit sank to zero after its successive defeats. 这支球队连续败北後士气降到最低点。
- Be careful with him -- he's a cute operator. 对他你得留神,他是个精明圆滑的家夥。
- Get your equipment ready, it's coming up to zero hour. 把你们的器材准备好，开始行动的时刻到了。
