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- EPA in 1986 issued regulations requiring that hazardous wastes be treated to levels achievable by application of "best demonstrated available technology" ("BDAT"). 根据这一条款细目，环境保护局于1986年颁发了规章，要求通过运用“已被证明最有效的技术”使危险废物处理达到确立的标准。
- Pursuant to this subsection, EPA in 1986 issued regulations requiring that hazardous wastes be treated to levels achievable by application of "best demonstrated available technology" ("BDAT"). 根据这一条款细目，环境保护局于1986年颁发了规章，要求通过运用“已被证明最有效的技术”使危险废物处理达到确立的标准。
- His eloquence did not avail against the facts. 他的雄辩在事实面前不起什么作用。
- A disorderly demonstration will take place. 一场示威游行将要发生。
- Joe tried to pull the heavy cart, but to no avail. 乔想拉那部笨重的大车，但是拉不动。
- The demonstration passed off without incident. 游行自始至终未发生意外。
- The demonstration erupted into violence. 示威游行中突然出现了武斗。
- Police on horseback broke up the demonstration. 骑警驱散了游行。
- We watched the demonstration from our windows. 我们从窗口看示威游行。
- Nothing could avail the dying patient. 没有任何东西能挽救那个濒死者
- His prose is everywhere a demonstration of brevity. 他的散文写得非常简练。
- The police nixed the demonstration. 警察禁止示威(游行)。
- Deodorants are available as aerosols or roll-ons. 除臭剂有喷雾装或滚抹装。
- The advice we got was of no avail. 我们得到的建议完全没用。
- Such a statement will not avail. 这样的声明没有什么用。
- The medicine did not avail against the disease. 这种药对这种病没有产生疗效。
- Speeches and protests were of no avail. 演讲和抗议全都徒劳。
- We tried to revive him but without avail. 我们试图使他苏醒,但没有成功。
- Keys are available on application to the principal. 向校长申请就可得到钥匙。
- This demonstration was a symptom of discontent among the students. 这次示威表明学生中有不满情绪。
