某装置的投料负荷为200m3/h,设计负荷为250m3/h,现运行负荷为240m3/h。则该装置的负荷率为()。
A.80%
B.96%
C.100%
D.125%
参考答案:C
—How can we go to the island twenty miles off the coast, sir?
—I'm afraid you can't get there ________ by boat. [ ]
A. more than
B. rather than
C. other than
D. better than
室内装修材料的主要有害物质为
A.甲醇B.硫化氢C.铅D.甲苯E.甲醛