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- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- Lots of usage including latest is bio-diesel. 应用范围广泛,包括最新的生物燃油用原料。
- Today the word has virtually dropped out of usage. 今天,这个词实际上已经不再使用了。
- Guidelines ?idioms of usage within the trade. 指南-在贸易以内的用法的习语。
- That phrase has gone out of usage. 那短语已不为大家所用。
- Their contexts of usage should be carefully defined. 它们的应用范围要谨慎规定。
- A frequency of one million megahertz,10000?200Hz. 一百万兆赫(兹)频率，即10000?200赫(兹)。
- A frequency of one million megahertz,10 ?12?Hz. 一百万兆赫(兹)频率，即10??12?赫(兹)。
- The frequency of aberration by CGH was 60%(12/20). 20例淋巴瘤患者CGH核型异常检出率为60%25。
- The frequency of the test tone was 300 Hz. 测试声为300赫。
- A frequency of one million megahertz,1012Hz. 一百万兆赫(兹)频率，即1012赫(兹)。
- The frequency of EAA is increasing gradually. 避免抗原是治疗的关键,糖皮质激素疗效明显。
- P is the frequency of the most common allele. 代表最常见等位基因的频率。
- Frequency of opening and closing. 频繁的开启和关闭。
- It has a depreciation value with increasing years of usage. 它有一个折旧的价值日益增加的年使用。
- The method of usage and dosage used are pointed out. 指出氨基三甲叉磷酸的使用方法及用量。
- The presentation of usage of liquid column manometer. 主要介绍了液柱压力计的正确使用方法和误差分析。
- We try to find a correction to the frequency of waves. 我们试图找出对波的频率的改正量。
- This radio signal has a frequency of 800000 cycles per second. 这个无线电讯号的频率是每秒八百千周。
- frequency of usage 使用频次
