bottom steam

基本解释

Reduce furnace bottom steam, pass small intake valve.
減少爐底蒸汽，關小進氣閥門。
zhongyangjiqi.com
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，能夠吸收蒸汽以及溼疹，從而使米的顆粒變患上松軟。也可以用不鏽鋼的器皿代替。
The humanization design can be convenient for satisfying practical demand of users, the unique bottom plate steam hole design can make steam radiate more uniformly.
人性化的設計，更能方便滿足用戶的實際需求；本實用新型獨特的底板蒸汽孔位設計，能使蒸汽散發得更加均勻。
ip.com

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