Reduce furnace bottom steam, pass small intake valve.

减少炉底蒸汽，关小进气阀门。

youdao

A bottom layer of nickel catalyst was provided to promote the endothermic reaction of steam and methane.

底层镍催化剂促进蒸汽和甲烷的吸热反应。

youdao

A wooden container with a large, flat bottom can absorb steam and moisture, allowing the rice grains to be springy or stainless steel container may be substituted.

大的平底木盆，能够吸收蒸汽以及湿疹，从而使米的颗粒变患上松软。也可以用不锈钢的器皿代替。

youdao

It took two years, 284 pounds of flour and all the ingenuity of her husband, Paul, who lined her stove with quarry tiles and, to produce the necessary burst of steam, dropped a brick into a pan of hot water at the bottom of the oven.

ECONOMIST: Julia Child, cookery teacher, died on August 13th, aged 91

To the bottom floor of his historic Victorian, Firestone added a gym, a mini-spa, a steam room and a deluxe shower.

FORBES: Magazine Article