beneficial element meaning in Chinese

有益元素

After assessments , the more beneficial elements of these options will be taken forward to formulate the hybridpreferred option
在进行评估后，这些方案中较可取的元素将会用以制定最可取的方案。
What elements does sweat gland comprise ? what is the benefit to health ? will it also drain out beneficial elements from human body ? how to remedy
照射能量屋后所流的汗水含有何种成分对人体健康有何益处？是否会将身体内有益的成分也排出？如何补救？
Considering the chinese situations , we should take in the beneficial elements of post - modernism view of science , and meanwhile we should watch out its negative effects on scientific development
结合中国的国情，我们既要汲取后现代主义科学观的有益元素，也要警惕它对科技发展的负面影响。