A. 技术可靠
B. 安全卫生，保护环境
C. 经济合理
D. 填埋气体尽可能收集利用
该内容VIP会员可见，您未登录，请先登录使用专属返佣链接推荐好友充值VIP会员，每单可得20%佣金！
手机访问快速搜题。
版权声明：本文原创或收集发布，未经许可禁止转载。
问题： [单选] He noticed that Joan was studying...
问题： [单选,材料题] The forty years from the 1930s...
问题： [单选,材料题] Air transport companies use dif...
问题： [单选] I tried very hard to persuade him...
问题： [单选] He failed to carry out some of the...
问题： [单选] The legislative provision has a gre...
帮考士![[单选] He noticed that Joan was studying him closely, but her expression gave away nothing of what s](http://bangkaoshi.com/zb_users/theme/yd1125free/include/random/9.jpg)
![[单选,材料题] The forty years from the 1930s to the 1970s was an important period](http://bangkaoshi.com/zb_users/theme/yd1125free/include/random/3.jpg)
![[单选,材料题] Air transport companies use different planes__________.](http://bangkaoshi.com/zb_users/theme/yd1125free/include/random/2.jpg)
![[单选] He failed to carry out some of the provisions of the contract, and now he has to take charge o](http://bangkaoshi.com/zb_users/theme/yd1125free/include/random/7.jpg)
![[单选] The legislative provision has a great impact on the operations of the department.](http://bangkaoshi.com/zb_users/theme/yd1125free/include/random/10.jpg)
