用量

With the increase of amylum quantity, the color of each the standard solution iodine combined with amylum changes dark and the its absorbance enlarges, the linear part in standard curve enlarges, while the amylum quantity are 20 ml and 50 ml respectively, the length of linear part in standard curve is not changed, so the optimum quantity of amylum is 20 ml.

对于碘标准系列溶液，随着显色剂淀粉用量的增加，溶液的颜色加深，吸光度在增大，标准曲线的线性部分加长，加入淀粉为20 ml和50 ml时，直线部分的长度变化不大，因此，加入20 ml最为理想。

Bt cotton and corn may affect natural enemies indirectly by decreasing the population of lepidopteran insects that serve as hosts of parasitoids or predators. Population densities of predators in Bt fields were significantly higher than those in non-Bt fields treated with insecticides for control of target pests.

杀虫剂用量的减少，降低了对天敌的杀伤力，Bt田中捕食性天敌的种类和数量均显著高于常规施药田；但Bt田内靶标害虫数量的减少和质量的降低，在一定程度上影响了寄生性天敌的种类和数量。

Flux used should be with less than or equal to 0.1 wt% of halogenated content.

助焊剂的用量应小于或等于卤化物重含量的0.1%。

Methods Intragastric administration of Cyclophosphamide （100mg/kg） was given to mice every other day for five times to establish leucopenia model. The effect of high and low dosage of CELLAID was evaluated before and after treatment.

用环磷酰胺（cyclophosvnamide，cy）灌胃（100mg/kg），隔天1次，连续5次，造成实验小鼠WBC下降的动物模型，通过不同实验组用药前后WBC的变化，以评价富氧矿素高、低（相当人用量的2、10倍）剂量组是否能提高WBC数量。

Responsible for raw materials and consumables in production line, usage level and material quality control

负责跟踪产线原材料和消耗品的质量和用量。

The results showed that the acid releaser HTA was able to lower the pH values gradually and to increase the levelness without changing the dye fastness.

探讨了释酸剂用量、加入方式以及起始pH值等对锦纶弱酸性染料染色的上染速率和上染率的影响，结果表明：释酸剂HTA能逐渐降低染液的pH值，在不改变染色牢度的前提下，可提高匀染性

Sun milk / cream The proper amount of face is the size of a bean, about 3-4cm round Scrub 1cm diameter circle is the limit, and sensitive skin should be halved.

脸部的正确用量是1粒蚕豆大小，约3-4cm的圆直径1cm的圆就是极限了，敏感肌肤应该减半。

It was found that the catalysts with 1.5% Pd content showed a higher activity. At 60—65℃ and 0.6MPa with a total catalyst amount of 0.5%,the conversion of dehydrolinalool was higher than 99% and the selectivity for linalool was higher than 96%. The change in catalyst composition upon reused for 7 times was evaluated by using ICP,and the effect of Pb and Bi to the catalytic behavior was discussed.

结果表明，钯质量分数为1.5%的催化剂活性较高，在反应温度为60～65 ℃，系统压力为0.6 MPa，催化剂用量为原料质量的0.5％，去氢芳樟醇转化率大于99%时，芳樟醇选择性大于96%，催化剂套用7次后，利用ICP对使用前后催化剂的组成进行分析后，根据反应结果分析了Pb和Bi对加氢反应的作用。

The effects of the reaction temperature,lipase dosage and molar ratio of water/linseed on the reaction rate and conversions were examined.

考察了反应温度、脂肪酶用量、水/亚麻油摩尔比等因素对反应速率及转化率的影响。

Method］α-amylase was used to extract starch from cassava residues, and the extracting solution was mixed with cassava flour to ferment alcohol. And the influences on extraction yield of solid-to-liquid ratio, insulated time during liquation, pH value, and use level of enzyme were investigated.

方法］利用α-淀粉酶对木薯渣中残余淀粉进行提取，再将提取液与木薯粉混合进行发酵酒精试验，主要考察固液比、液化保温时间、液化pH值、液化酶用量等因素对提取得率的影响。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。