He highlighted the potential of biotechnology - genetic engineering - to develop new crop varieties that are more resistant to heat, but said the potential remains unproven.

他强调了生物技术的潜力——遗传工程——可以开发更耐热的新的作物品种，但他同时承认这种潜力还没能被证实。

youdao

'my uncle once urged me to choose mechanical engineering or auto engineering as my major,' Yu said. 'I chose biotechnology out of my interest in biology class in high school.

于敏说，我舅舅当初曾劝我学机械工程或自动化方面的专业，但我根据自己对高中生物课的兴趣选择了生物技术专业。

youdao

As with other forms of biotechnology, industrial biotech involves engineering biological molecules and microbes with desirable new properties.

和其它生物技术一样，工业生物技术也需要改造生物分子和微生物，使其获得我们需要的新特性。

youdao

Second, German strengths in industries such as biotechnology and advanced engineering are spawning interesting companies.

ECONOMIST: Venture capital

I've just been talking about pharmaceuticals, biotechnology, advanced engineering.

BBC: Take your politics too seriously

Employers are already crying out for a relaxation of the law, to let in foreign specialists to meet shortages in such fields as information technology, engineering and biotechnology.

ECONOMIST: Charlemagne