Whether a trigger fires before or after the triggering event is known as the activation time of the trigger. 触发器的启动是在触发事件之前还是之后则称为触发器的激活时间。
Note that you might not be able to specify a correlation name for an option depending on the combination of activation time and the particular operation that causes the trigger to fire. 注意,您也许无法指定其中的一个correlationname,因为它依赖于引起触发器启动的特定操作和激活时间的组合。
An Engineering Calculation Model for the Activation Time of a Typical Sprinkler Head 典型喷头响应时间工程计算模型研究
And proceeded the research to a series of influence factor in activate process, such as the activation time, activation temperature the concentration of calcium carbonate and the dose of activators. 并对活化过程中的一系列影响因素,如活化温度、活化时间、碳酸钙悬浊液浓度、表面改性剂用量进行了研究。
The performances of battery such as internal resistance, activation time, large current discharge and pulse current discharge capacity, ect. 介绍了在缩短激活时间、降低内阻、提高电池大电流工作能力和脉冲放电能力等方面取得的进展。
A reminder note has an activation time setting to alarm the user. 提醒备忘录则有一个激活了的时间设置来提醒使用者。
The optimal reaction conditions were as follows; the main factors which affect the decolouring ratio were acid con centration, solid-liquid ratio, temperature and activation time. 研究结果表明,影响活性白土脱色率的主要因素为酸度、液固比、温度和活化时间。
This paper demonstrated that the types of solutions and concentrations of Trypsin have obvious effects on the development of electrofusion oocytes, but the delayed activation time of recipient oocytes would not raise the hatching rate. 研究表明,溶液种类、胰酶浓度等对电融合卵的发育有明显的影响,但延缓受体卵的激活时间并不能提高电融合卵的出苗率。
The advance of temperature may shorten activation time of water-activated battery. 而温度升高可以缩短水电池的激活时间。
The waste activated carbon was treated with hydrochloric acid, then activated in high temperature, meanwhile, effect of the concentration of hydrochloric acid, activation time, activation temperature on reclaiming activated carbon were studied. 为此,采用了先盐酸处理、后高温活化的方法,对废旧炭进行了处理,同时考察了盐酸浓度、活化温度、活化时间等因素的影响。
Effects of the activating reagent amount, activation temperature and activation time on the capacitance characteristic of activated carbon were studied. 系统考察了活化剂用量、活化时间和活化温度对活性炭电容特性的影响。
Effects of activation time on pore properties of almond shell activated carbon 活化时间对杏核活性炭孔隙性能影响的研究
A lot reaction factors, involving activation temperature, activation time, reaction temperature, reaction time, the amount of solvent, were investigated in detail. 详细地考察了活化温度和活化时间以及反应温度和反应时间、溶剂用量对烯丙基醚化反应的影响。
The effects of the carbonization temperature, the quality ratio between potassium and bamboo char, activation temperature and activation time on specific capacitance of high-specific area activated carbon and charge-discharge property of electric double-layer capacitor were discussed. 考察了炭化温度、KOH与竹节炭的质量比、活化温度和活化时间对所得高比表面积活性炭比电容的影响和组装的双电层电容器的充放电特性。
During the experiment, the effects of some factors such as the ratio of reactants, activation time, catalyst content and reaction time on the synthesis were studied, determining the optimum process conditions. 通过正交实验,研究了反应物料比、活化时间、催化剂浓度、反应时间等因素对合成的影响,优化出絮凝剂合成工艺条件。
The influences of activation time on combining force, heat treatment temperature on surface hardness and post treatment on anti corrosion behavior of Ni P alloy coating are analyzed. 分析了活化处理时间对化学镀NiP镀层结合力、热处理温度对镀层表面硬度及后处理等对镀层耐蚀性的影响规律。
The ozone activation time, the content of hydrophilic monomer and the concentration of antistatic agent were optimized. 对臭氧活化时间、接枝单体用量、水性抗静电剂的浓度等条件进行了优化。
The effects of the parameters, such as the KOH/ MMB ratio, activation temperature and activation time, on the yield and surface area and benzene adsorption capacity of the activated carbon microbeads are systematically investigated. 研究了KOH配比、活化温度和活化时间对活性炭微球的收率、比表面积和苯吸附值的影响。
Results show that the BET specific surface and specific capacitance increased as the KOH dosage and activation time increased, and the specific capacitance can reach 247F/ g. 结果表明:在实验范围内增加KOH用量及活化时间活性炭的比表面积和比电容增加,比电容最高达到247F/g。
The results show that the influence of the conditions on BWC follows the sequence: activation temperature, amount of additive and activation time. 结果表明,制备条件对BWC的影响顺序依次为活化温度、添加剂用量和活化时间;
The results indicated that the transparency increased with increasing of mechanical activation time. 结果表明,机械活化作用时间越长,淀粉糊透明度越高。
Under the condition that activation time ratio between stable subsystems and unstable ones is not less than a specified constant, sufficient conditions are given to guarantee exponential stability of the switched delay systems. 切换系统中可以含有不稳定子系统。利用稳定的子系统和不稳定的子系统被激活的总的时间的比,给出了保证该系统指数稳定的充分条件。
But if KOH is excessive, or the activation time is too long, the surface area and pore volume will decrease. 但是,如果因为KOH加入过多或者活化时间过长而导致过度活化的话,比表面积和孔容就会减小。
Effects of reaction parameters such as material-to-agent ratio, pre-oxidation temperature, pre-oxidation time, activation temperature and activation time on adsorption properties of ACF were investigated. 主要考察了剂料比、预氧化温度、预氧化时间、活化温度和活化时间等制备因素对反应产物吸附性能的影响。
At the same time the optimal modification conditions were obtained as follows: alkali/ carbon ratio of 1.4, activation temperature of 800 ℃, activation time of 120 minutes. 同时,得到了最优的改性条件:碱炭比为1.4,活化温度为800℃,活化时间为120min。
Three different activation methods are used for the activation of membrane electrode. The effect of activation parameters,( such as activation time, activation medium and activation discharge current on the performance of DMFC) is analyzed. 采用了三种不同的活化方法对膜电极进行活化,分析了不同的活化参数(如活化时间、活化介质、活化放电电流)对直接甲醇燃料电池性能的影响。
The effect of cobalt immersion, one step activation and reactivation on specific surface area and pore size distribution was investigated. Effects of steam dosage and activation time on ACFs structure were analyzed. 对比了浸渍钴盐、一次活化、二次活化对活性炭纤维比表面积和孔结构的影响,分析了二次活化法活化剂用量和活化时间对活性炭纤维结构影响。
Activation time showed good stability as well as the discharge time of large current phase and the anode current. 激活时间、大电流阶段的放电时间和阳极电流都表现出良好的稳定性。