You can try this pressure relief plan by changes in diet and habits.
A. removal
B. cure
C. treatment
D. reduction
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防护栏杆能够经受的外力值是()N
A. 500
B. 1000
C. 1500
Many economists pointed out the fatal error for this crisis.
A. crucial
B. puzzling
C. attractive
D. exciting
The conclusion can be deduced from these data.
A. research
B. result
C. cause
D. process
钢模板部件拆除后,临时堆放处离楼层边沿不应小于()m,堆放高度不得超过()m。
A. 0.5
B. 2
C. 1
D. 1.5