Other measures include keeping high cigarette prices and campaigns to teach about the harmful effects of smoking.
其他措施包括保持高烟价，持续开展活动，教育人们有关吸烟的有害影响。
The experimental results demonstrated that adding organic amine ST like complex could effectively improve the catalyst stability, keeping high activity and prolonging running cycle.
结果表明，复合有机胺类活性剂ST的加入可以在相对较长的时间内保持催化剂碱液的高催化活性，同时延长催化剂碱液的循环使用周期。
The experimental results demonstrated that adding organic amine ST like complex could effectively improve the catalyst stability, keeping high activity and prolonging running cycle.
结果表明，复合有机胺类活性剂ST的加入可以在相对较长的时间内保持催化剂碱液的高催化活性，同时延长催化剂碱液的循环使用周期。
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