This paper introduces the features of the operation mode of material bed of TG-3MI type mixed gas producer.

文章介绍了煤气发生炉满料层操作方式的特点。

youdao

Connecting with productive practice, this paper makes analysis on the merits and demerits of TG-3MI type gas stove's full material bed, and puts forward some improving measures.

文章结合生产实际，对tg—3 mi型煤气炉料层优缺点进行了分析，提出了改进措施。

youdao

The results show that the main factor is the heat transferring to the material, the conglomeration and growing of the cobalt powder on different material bed is effected by the temperature gradient.

认为对物料的传热是生产过程中的主要控制因素，由于料层中温度梯度的存在，影响到物料床中不同层次分解的钴粉聚集长大过程。

youdao

Opportunity has been trundling around Mars ever since, though it was designed for only a ninety-day mission. (Spirit got stuck in a sand trap in 2009 and quit transmitting nearly a year later.) It never found the lake bed, or organic material of any kind.

NEWYORKER: The Martian Chroniclers