1. No conversion from analogue to digital data is needed. 没有必要把模拟转换为数字数据。
2. Currency-conversion costs remain one of the biggest obstacles to cross-border trade. 货币兑换成本仍是跨境贸易的最大障碍之一。
3. This whole conversion process relies on a particular enzyme. 这整个转化过程依赖于一种特殊的酶。
4. The experiment is carried out on voice conversion of 5 vowels from international phonetic symbols and speech. 实验对国际音标和语音中的5个元音进行了语音转换。
5. One of these is the subtraction of water from the ocean by means of evaporation—conversion of liquid water to water vapor. 其中之一是通过蒸发的方式,把液态水转化为水蒸气——来减少海洋中的水分。