1、

The orthogonal test was designed considering four parameters including water to cement ratio, cement content, grain series of recycled aggregate and aggregate to cement ratio, each parameter was set at three levels.

正交试验考虑了水灰比、水泥用量、再生骨料颗粒级配、集灰比四个因素,每个因素设三个水平。

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3、

Bromelin, bacteria neutral proteinase, papain were used to hydrolyze the waste beer yeast, dregs of peanuts and dregs of beans.

研究了不同水解条件(不同酶、酶用量、水解时间和温度)对啤酒废酵母、大豆粕、花生粕的水解的影响。

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4、

They minimized the amount of contrast and carefully screened at risk for kidney disease.

最小程度减低了对比试剂的用量并严密观察肾脏疾病的发生危险.

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5、

Then compared the sedimentation time, particle size and zeta potential with the before modified one.

然后比较表面改性前后的沉降时间, 粒度大小和ξ电位,并确定表面活性剂的用量.

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6、

We minimize the use of saturated fats found in foods such as butter, ghee, suet, lard, coconut oil and dairy products.

比如黄油,奶油,牛羊脂,猪脂,椰子油,乳制品等含有饱和脂肪的食物应尽可能减少使用量。

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8、

The system of rhodium-tin(ⅱ) bromide-diantipyrylmethane has been further studied to optimize chromogenic conditions, such as acidity, reagent amount, and temperature. The mechanism of the complexing reaction was also discussed.

本文对溴化亚锡-二安替比林甲烷-铑的显色体系作了进一步研究确定了显色酸度、试剂用量和温度等最佳显色、萃取条件,探讨了显色机理。

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9、

Firstly analysis the effect of temperature, molar ratio of water and silicon, catalyst concentration and time on the loading rate of hydrolysis and condensation product of APTES on the surface of ultramarine pigment.

首先分析温度、水硅摩尔比、催化剂用量、时间对APTES水解缩合产物在群青颜料表面负载率的影响。

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10、

The effect of semi-rigid base layer conditioning period, high penetration emulsified asphalt spread temperature and conditioning temperature to the penetration effect were also analyzed. Furthermore, the shear strength test between surface and base layers were utilized to obtain the optimal content of high penetration emulsified asphalt.

并分析了基层养生龄期、高渗透乳化沥青洒布温度、养生温度等因素对渗透效果的影响。其次,进行了基层与面层间抗剪强度试验,得到了高渗透乳化沥青最佳用量。

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11、

Congo red test showed that the stabilizing time increased when the stabilizers' concentration increased. The order of stability of this four rare-earth stearates is Last> Ndst> Yst> Dyst.

刚果红法测定结果表明,随着硬脂酸稀土用量增加,PVC的热稳定时间呈现增加的趋势,4种不同稀土硬脂酸盐稳定能力大小顺序为Last>Ndst>Yst>Dyst。

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13、

A method of coring with a gravity piston corer from the very shallow sea ( depth < 4. 0m) on a fishing boat is introduced in this paper.

介绍了在小渔船上利用量力活塞取样管于极浅水域(水深浅于4.0m)采取柱状样的一种方法。

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14、

Discussion on Span in Highway Slab Culvert Construction Drawing and Amount of Reinforcement

公路板涵施工图中跨径与钢筋用量探讨

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15、

The curing cycle shortened significantly as the level of Calcene CC in SBR or BR compounds increased.

在SBR和BR胶料中随白燕华CC用量的增大,硫化时间明显缩短。

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16、

The photosynthesis process showed similar bimodal curve. The peak of photosynthetic rate was positively correlated with the application.

其光合日进程均呈双峰型,光合速率的峰值与菌肥施用量呈正相关。

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17、

New Method to Calculate Initial Asphalt Binder Content for Stone Matrix Asphalt

沥青玛蹄脂碎石初始沥青用量的计算方法

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18、

Multistage bleaching Q-Pa-P-P is superior to Q-Pa-P-Pa, and more superior to Q-P-Pa-P ( Q stage condition: 0.4% DTPA, normal temperature, 30? min).

多段漂白的Q Pa P P程序优于Q Pa P Pa,更优于Q P Pa P(Q段工艺条件:DTPA用量0.4%,常温,时间30min)。

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19、

The effect of monomer ratio, the kind and concentration of keying agent on adhesion strength is also studied.

研究了单体配比、增粘剂种类、增粘剂用量对剥离强度的影响。

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20、

In this paper, architectural water and leak proofing agent based on silica sol was preparared.

研究了一种以硅溶胶为主体的建筑防水堵漏剂,考查了各主要原料用量对产品性能的影响.

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