A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
搜题
第1题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第2题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第3题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第7题
A. ≥1.0%CH4;,≥1.0%CH4;,<1.0%CH4;
B. ≥1.0%CH4;,≥1.5%CH4;,<1.0%CH4;
C. ≥1.0%CH4;,≥1.5%CH4;,<1.5%CH4;
D. ≥1.5%CH4;,≥2.0%CH4;,<1.5%CH4;
第8题
A. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
B. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
C. ≥1.0%CH4,≥1.5%CH4,<1.5%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第9题
A. ≥1.0%CH4;,≥1.0%CH4;,<1.0%CH4;
B. ≥1.0%CH4;,≥1.5%CH4;,<1.0%CH4;
C. ≥1.0%CH4;,≥1.5%CH4;,<1.5%CH4;
D. ≥1.5%CH4;,≥2.0%CH4;,<1.5%CH4;
第10题
A. ≥1.0%CH4;,≥1.0%CH4;,<1.0%CH4;
B. ≥1.0%CH4;,≥1.5%CH4;,<1.0%CH4;
C. ≥1.0%CH4;,≥1.5%CH4;,<1.5%CH4;
D. ≥1.5%CH4;,≥2.0%CH4;,<1.5%CH4;
第11题
A. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
B. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
C. ≥2.5%CH4,≥2.5%CH4,<2.5%CH4
D. ≥2.5%CH4,≥2.5%CH4,<2.5%CH4
E. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第12题
A. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
B. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
C. ≥2.5%CH4,≥2.5%CH4,<2.5%CH4
D. ≥2.5%CH4,≥2.5%CH4,<2.5%CH4
E. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第13题
A. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
B. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
C. ≥2.5%CH4,≥2.5%CH4,<2.5%CH4
D. ≥2.5%CH4,≥2.5%CH4,<2.5%CH4
E. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第14题
A. 正确
B. 错误
第15题
A. 正确
B. 错误
第16题
A. 正确
B. 错误
第17题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第18题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第19题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第20题
A. ≥2.0%CH4;,≥2.5%CH4;,<2.0%CH4;
B. ≥1.5%CH4;,≥1.5%CH4;,<1.5%CH4;
C. ≥1.0%CH4;,≥1.5%CH4;,<1.0%CH4;
D. ≥0.5%CH4;,≥0.5%CH4;,<0.5%CH4;
第21题
A. ≥2.0%CH4;,≥2.5%CH4;,<2.0%CH4;
B. ≥1.5%CH4;,≥1.5%CH4;,<1.5%CH4;
C. ≥1.0%CH4;,≥1.5%CH4;,<1.0%CH4;
D. ≥0.5%CH4;,≥0.5%CH4;,<0.5%CH4;
第22题
A. ≥2.0%CH4;,≥2.5%CH4;,<2.0%CH4;
B. ≥1.5%CH4;,≥1.5%CH4;,<1.5%CH4;
C. ≥1.0%CH4;,≥1.5%CH4;,<1.0%CH4;
D. ≥0.5%CH4;,≥0.5%CH4;,<0.5%CH4;
第23题
A. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第24题
A. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第25题
A. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第26题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
C. ≥1.5%CH4,≥1.5%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第27题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
C. ≥1.5%CH4,≥1.5%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第28题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
C. ≥1.5%CH4,≥1.5%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第29题
A. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
B. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
C. ≥1.5%CH4,≥1.5%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第30题
A. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
B. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
C. ≥1.5%CH4,≥1.5%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第31题
A. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
B. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
C. ≥1.5%CH4,≥1.5%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第32题
A. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
B. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
C. ≥0.5%CH4,≥1.0%CH4,<0.5%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第33题
A. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
B. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
C. ≥0.5%CH4,≥1.0%CH4,<0.5%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第34题
A. ≥1.0%CH4,≥1.5%CH4,<1.0%CH4
B. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
C. ≥0.5%CH4,≥1.0%CH4,<0.5%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第41题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第42题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第43题
A. ≥0.5%CH4;,≥0.5%CH4;,<0.5%CH4;
B. ≥1.5%CH4;,≥1.5%CH4;,<1.5%CH4;
C. ≥1.0%CH4;,≥1.0%CH4;,<1.0%CH4;
D. ≥1.5%CH4;,≥2.0%CH4;,<1.5%CH4;
第44题
A. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
B. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第45题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第46题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第47题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第48题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第49题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
第50题
A. ≥1.5%CH4,≥1.5%CH4,<1.5%CH4
B. ≥0.5%CH4,≥0.5%CH4,<0.5%CH4
C. ≥1.0%CH4,≥1.0%CH4,<1.0%CH4
D. ≥1.5%CH4,≥2.0%CH4,<1.5%CH4
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