efficiency造句

例句与造句

1. Transformation efficiency is greatest with circular plasmids containing only small inserts of passenger dna .
   使用带有一小段客座DNA的插入序列的环状质粒进行转化，较率会最高。
2. The efficiency of rubber farming is determined not just by the varieties of trees but also by the quality of the tapping .
   橡胶生产的效率不仅决定于树种，而且还要决定于出胶质量。
3. Despite the efficiency of specialization, it may also have the effect of making work tedious and without purpose .
   尽管专业化具有效率，它也可以使得劳动成为可厌而没有意义的事情。
4. Conventional cells of the highest quality, normally made from silicon, now operate at only 18 percent efficiency .
   通常质量最好的电池是由硅做成的，它的转换效率目前仅能达到18。
5. The engine was very smooth in operation but had one very marked disadvantage-thermal efficiency was only about 4% .
   该机在运转方面是很平稳的，但有一个明显的缺点，热效率仅为4左右。
6. It's difficult to find efficiency in a sentence. 用efficiency造句挺难的
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