The heart rate and energy metabolism rate of shearer operators and prop-setters during labour at coal face are measured at work site.
对机械化采煤工作面的采煤机司机和支柱工的劳动心率和能量代谢进行了现场实测。
2
In this review, the progresses about the site, substrate, gene expression and regulation, and a carbon metabolism model of cellulose synthesis in developing cotton fibers were discussed.