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- minimum usable frequency 最低可用频率
- minimum usable power flux density 最小可用功率通量容度
- maximum usable frequency prediction 最高可用频率预测
- He told me which wells were usable along the road. 他告诉我沿线那些井是可用的。
- We have pared down our expenses to a bare minimum. 我们已最大限度地削减了开支。
- The class needs a minimum of 6 pupils to continue. 这个班最低限度要六个学生才可以继续办下去。
- New techniques make it possible to recover usable things from waste. 藉新技术即能从废弃物中回收可用之物。
- A withdrawal limit of $200; no minimum age limit. 提款数量最多不超过200美元; 没有最低年龄限制。
- This game requires a minimum of three players. 这个游戏至少需要三个人才可以玩。
- The minimum wage is 4.25 dollars an hour. 最低工价为每小时四点二五美元。
- The act of obtaining usable substances from unusable sources. 废物利用从无用的东西中获取有用物质的行为
- He varied the transmission frequency. 他变换了无线电传送的频率。
- A maximum or minimum value of a function. 极大值，极小值函数的最大值或最小值
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- minimum usable field strength 最低可用场强
- Passengers may only take aboard the aircraft a minimum of luggage. 乘客上飞机时，只可以带最少量的行李。
- She just scraped into university with the minimum qualifications. 她刚刚及格，勉强进了大学。
- minimum usable writing time 最小有效记录时间
- Expenditure on road repairs has been cut to an irreducible minimum. 修路费已削减到不能再减的最低限度了。
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
