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- As biotic chemical matter, SA, BR, CTS and Spd showed distinctive concentration effect in inducing anti-salt effect. SA、BR、CTS、Spd作为生物源化学诱抗物质诱导黄瓜幼苗的抗盐性,具有明显的浓度效应。
- Aim To make a study on research to examine the influent COD concentration effects on biological denitrifying dephosphatation. 摘要目的研究碳源浓度变化对同步反硝化聚磷的影响。
- Gravity concentration effect and can be reduced gravity concentration, equipment simple structure, easy maintenance, low energy consumption. 重力浓缩效果好,可缩短重力浓缩区,设备构造简单,维护容易,能耗低。
- These nanometer particle effects have been interrelated by author in terms of adsorption concentration effect, adsorption orientation effect and quantum size effect. 作者用纳米颗粒的吸附浓集效应、吸附定向效应、和量子尺寸效应来解释这些效应。
- Methods: The cumulative concentration effect curves of 5 hydroxytryptamine (5 HT) on isolated saphenous vein of dogs in the presence or absence of 94 95 10 L was investigated. 方法 :建立 5 羟色胺 ( 5 HT)对犬离体大隐静脉收缩作用的量效曲线 ,观察 94 95 10L对该量效曲线的影响。
- On the contrary, increasing hydroxylamine concentration effectively inhibited hydrolysis reaction. 相反地,增加反应体系中羟胺的浓度,可以有效降低副反应的发生。
- Daily temperature cycles do not have concentrating effect on daily eclosion time. 实验结果显示在日出时,摇蚊就已经开始一些羽化前的准备。
- The disturbances of fluorescence quenching, sensitizing and concentrating effect for trace amalysis were discussed. 阐述了荧光猝灭剂、敏化剂、浓度效应对痕量分析的干扰,描述了荧光光谱法药物痕量分析的规程。
- Compared to different durations,the same TXL concentration effecting for 36,24 h had better effect than that for 12 h. The distinction showed no statistical significance between 36 h and 24 h. 相同浓度通心络作用不同时间其MTT代谢率相比较;36、24h组优于12h组(P<0.;05);而24h与36h组间比较差异无统计学意义。
- The portrait shows fine effects of light and shade. 这幅肖像画的浓淡色调表现得很好。
- The industry felt the effects of the energy crisis. 该工业受到能源危机的影响。
- All effects are dependent on their causes. 一切的结果都基于它们的原因。
- His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- Medicines sometimes have unpleasant side effects. 药物有时具有令人不快的副作用。
- There is a concentration of people in big cities. 大城市人口集中。
- Stress Concentration Effects on Life of Riveted Railway Bridges 铆钉孔应力集中对“老年”铆接钢桥寿命的影响
- Poetry achieves its finest effects by suggestion. 诗歌借助暗示联想达到最佳意境。
- He seized every chance to break out of the Nazi concentration camp. 他抓住一切机会从纳粹集中营跑出来。
- A state of mental concentration. 专心致志,全神贯注全神贯注的状态