Emission test是什么意思

网络释义

用法例句

The diurnal behavior time distribution of Chinese Crocodile Lizard (Shinisaurus crocodilurus) was observed under the releasing condition by using focal sampling and all-occurrence recording methods from May to September, 2006.

2006年5—9月,采用焦点取样法和全事件观察法对放归鳄蜥的昼间活动时间分配进行了初步研究。

One is long term sub-low night temperature in greenhouse in winter and long term sub-high daytime temperature in greenhouse in spring.

冬季长期夜间亚低温和春季长期昼间亚高温影响了温室内茄子的生长发育,但这方面的研究较少。