That wollastonite synthesized by the technology of coated raw materials has characteristics of high mixing homogeneity, lower synthetic temperature, shorter reacting time, fine particles, high purity and whiteness.

By exploring hot plate test, we observed the reacting time of animals after injection of saline, NS-398, SC-560 and indomethacin at different time points.

采用热板法，分别测定小鼠在各时间点注射生理盐水、NS-398、SC-560或吲哚美辛后的疼痛阈值。

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Conclusions The results suggest that NaF might promote the expression of Col ⅰ in sucking rat osteoblasts according to the concentrations of NaF and reacting time.

结论氟可促进成骨细胞Ⅰ型胶原的表达，且与氟化物水平以及作用时间有关。

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Results There were no significant differences between three groups in reacting time, maintaining time and the highest block level of sensory block after subarachnoid block ( P> 0.05).

结果：3组病人的感觉阻滞起效时间、维持时间、最高阻滞平面差异无显著性（P>0.05）；

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Concretely, the effect of different mol ratio, reacting time, reacting temperature, solvent styles, etc. on the reacting activation have been probed into.

研究了不同摩尔比、反应时间、反应温度、溶剂种类等对反应活性的影响。

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Based on the research of how the length of reacting time influences the appearance of the precursor, finding out the optimal condition for the precursor by controlling the time length.

详细研究了反应时间对前驱物形貌的影响，通过对反应时间的控制找出前驱物合成的最佳条件。

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Choosing 2ml organic alkali as catalyst and setting the reacting time as 15 hours, the producing rate of olefine ketone was 93%.

选用2ml有机碱催化剂和反应时间15h生成烯酮产率为93%。

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The optimal reacting time is 3-5 min, and the formed TiC nucleus are most efficient to the refining effect of the Al-Ti-C master alloys.

TiC形成的最佳反应时间为3－5min，此时形成的TiC晶核最有效，制备的Al－Ti－C中间合金细化效果最佳。

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The optimal activation condition is as follows: formaldehyde dosage is Y, reaction temperature is 70 ℃, reacting time is 3 hours.

最佳的活化条件是甲醛用量16%、反应温度70℃、反应时间3h。

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Shortening The Reacting Time of Non-Explosive Demolition Agent

缩短静力破碎剂的等待时间

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The Improved Method on Determining Chemical Reaction Speed Using Reacting Time of ( NH_4)_2S_2O_8 with KI

（NH4）2S2O8与KI反应记时测定化学反应速度方法的改进

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The reacting time was cut short to 1 h from hours, days in NMP solvent.

用NMP作反应介质合成安非他酮的反应时间从报道（以乙腈、甲醇等作溶剂）的几十个小时、几天大大的缩短到1小时。

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GS could induce Jurkat cells apoptosis in a certain scope of concentration and reacting time.

流式细胞术显示GS在一定浓度和时间范围内可引起细胞凋亡。

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Newest CAD systems always have more convenient interfaces, shorter reacting time and more powerful functions.

新的CAD系统总是具有更友好的用户界面，更快的响应速度，更强大的功能。

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The adopted pH scope wide; the reacting time quick to short the time;

应用的pH范围较宽，反应迅速，可缩短混合反应时间；

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The results of study the effect of SO2 concentration and reacting time is subtle.

SO2浓度和烟气停留时间对脱硫效率影响不是很大。

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The reaction product distribution varying with the reactor temperature and reacting time was obtained.

模型计算出了各个组分随时间和反应温度变化的趋势，得出了纤维素热裂解时反应温度对热裂解行为的影响机理。

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It was discussed and studied that influences of reacting time, water content, and [ NCO]/ [ OH] ratio on carboxyl reaction rate;

研究了反应时间、羧基含量、[NCO]/[OH]比值对羧基反应速率的影响；

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The removal rate of outflow COD would rise with the prolonging of reacting time of IAT tank;

出水COD去除率随着IAT池反应时间的延长而提高；

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Chapter two is concerned with the syntheses and characterization of some chiral ligands and consists of relevant mechanism of reaction ( for example, N anion acts as nucleophilic reagent and different nitriles act as reacting substance).

第二章讨论了若干手性配体的合成与结构，并包含了相关反应的机理探讨（例如N~-做为亲核试剂、不同的腈作为反应底物）。

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Slow reacting substance anaphylaxis

过敏反应迟缓反应物质

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