【Daily Practice 1】Boiler Multiple-Choice Questions 1 (Scores will be given to the top 30.) ）
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The water circulation ratio in large medium- and high-pressure boilers is () A) greater than, B) smaller than, C) not necessarily, D) similar to that in small-capacity boilers. The answer is: B) smaller than
The water circulation ratio of large medium- and high-pressure boilers is higher than that of small-capacity boilers (A)
The water circulation ratio of large medium-high pressure boilers is A) higher, B) lower, C) not necessarily, D) similar to that of small-capacity boilers (B small)
The water circulation ratio of large medium- and high-pressure boilers is lower than that of small-capacity boilers (B)
The water circulation ratio of large medium- and high-pressure boilers is A) larger, B) smaller, C) not necessarily, D) similar to that of small-capacity boilers
The water circulation ratio of large medium- and high-pressure boilers is lower than that of small-capacity boilers (B)
The water circulation ratio of large medium- and high-pressure boilers is higher than that of small-capacity boilers (a)
Answer: B) Small. :hug::hug::hug:
D, similar---------------
The water circulation ratio of large medium- and high-pressure boilers is lower than that of small-capacity boilers (B)