您要查找的是不是：
- Tests and commercial application showed that LIP catalysts exhibited higher activity stability and good resistance to attrition. 评价和工业应用试验表明,LIP系列催化剂活性稳定性高,耐磨性能好。
- All the above research has established certain basis for improving the activity stability of catalyst in the alkylation of benzene with long chain alkenes. 这些为提高烷基化催化剂活性稳定性的进一步研究奠定了一定的基础。
- The catalyst loss during preparation of fluid catalytic cracking(FCC) catalysts is mainly dependant on particle size distribution,fine powder percentage and activity stability of the zeolite catalyst. 催化裂化(FCC)催化剂制备装置的催化剂损耗主要取决于催化剂的粒度分布、磨细粉量和沸石催化剂的活性稳定性。
- The regeneration ability of zeolite catalyst is examined with thermogravimetry and analysis of active stability of reaction. 通过热重分析和活性稳定性评定考察催化剂的再生性能。
- Move the traction setting to “gravel,” turn the active stability control off and prepare to do your best Travis Pastrana impression. 移动牵引设置为“砂砾”，把积极的稳定控制系统关闭，并准备做到最好特拉维斯帕斯特拉纳印象。
- The catalyst active stability can be more fully recovered by regeneration carried out in three steps in succession, namely, benzene extraction, nitroge... 按苯抽提、氮气吹扫、烧焦的顺序,分三个阶段进行催化剂再生,再生催化剂的活性稳定性得到更充分的恢复。
- The office has been humming with activity. 办公室一直忙着搞活动。
- The threat of war has depressed business activity. 战争的威胁使经济萧条。
- Fin stabilizer is a kind of active stabilizer,which is designed on the principle of torque counteraction. 减摇鳍是一种主动式减摇装置，它采用力矩对抗原理设计。
- There has been a lot of activity in the town today. 今天市中心相当热闹。
- The town was humming with activity. 该市镇生气勃勃，呈现一片热闹的景象。
- Stamp collecting is my favorite activity. 集邮是我最喜爱的消遣。
- The store was a scene of great activity. 这家商店顾客盈门。
- He once engaged in anti-government activity. 他一度从事反政府的活动。
- The office is humming with activity. 办公室里一片忙碌。
- A center of interest or activity. 中心兴趣或活动的中心
- Showing no optical activity in polarized light. 无旋光的极化光下无光学反应的
- An increase, as in movement or business activity. 进步，改进，改善运动或商业活动的进步或兴隆
- So that the intestinal microecological balance will be safeguarded by the correct use of microecological regulating agents, the decrease of production and absorption of the endotoxin will act as a active stabilizing factor for disease. 因此，正确使用微生态调节剂可以维护肝硬化患者的肠道微生态平衡，减少内毒素的产生与吸收，对稳定病情起着积极的作用。
- Indulgence in or pursuit of sexual activity. 纵欲; 追求肉欲对性行为的放纵或追求
