用量

METHODS: 311 working cast models were selected to perfuse with three kinds of tray including small size, middle size and large size randomly in clinic.

以期依据分类指导临床灌注模型，控制超硬石膏粉的用量和标准水粉比例，达到提高模型质量、节约材料的目的。

Urea inclusion method was adopted with a stepped temperature dropping to purify ω-3PUFA. The optimum ratio of ester-urea is 1 : 15. After first separation cycle, the content of ALA in perilla oil and the total content of both EPA and DHA in fish oil were increased to 85.68% and 67.32% respectively. With the increase of the urea amount, the contents of ALA and EPA+DHA can be further concentrated to 87.1% and about 70% respectively.

采用分步降温的尿素包合法富集多不饱和脂肪酸，在经济酯脲比1：15的条件下，经一次脲包富集后，紫苏油中的ALA含量由62.45%提高至85.68%，鱼油中EPA和DHA总含量由30.05%提高至67.32%；随着尿素用量的增加，ALA含量可高达87.16%，EPA和DHA总含量可超过70%。

Available water resources and per capita GDP minimum permissible value of sewage discharge may be regarded as interval value. On this basis, fuzzy constraint liner programming model is established and the method for calculating the model is posed.

把区域水资源可利用量以及人均GDP最小允许污水排放量视为"区间"值，建立了模糊约束线性规划模型，并给出其求解的基本过程。

Compare several normal modify pharmaceutic, give the content of cement replaces some part of mineral powder.

比较分析了几种常见的改性剂，给出用水泥代替部分矿粉的用量。

With the increase of the additives, the flexural strength will be improved, but fracture toughness will decrease as the result of the strengthening of the interface between carbon fiber and matrix due to increase of grain boundary phase, which causes the failure of the pullout of fibers.

随着烧结助剂用量的增加，虽然复合材料的抗弯强度不断提高，但由于晶界相和AlN-SiC固溶体量的增加，使纤维与基体的结合过强，从而导致纤维不能发挥拔出作用，复合材料的断裂韧性值降低。

In the path integral formalism, we represent the generating functional and Green functions of Φ〓 theory by taking account of that the partial and the functional derivatives commute. Also we discuss the effective action for noncommutative scalar fields, and show how the noncommutative phase factors appear in path integral formalism. We realize that the two approaches (path integral and canonical quantizations) are completely equivalent each other.

在用路径积分方法对非对易标量场进行研究时，我们利用偏微商和泛函微商的可交换性，给出了Φ〓场格林函数和格林函数生成泛函的具体表达形式，得出了非对易相因子在路径积分方法中的具体表现形式，并对连通格林函数和有效作用量等问题做了讨论。

The titration of SO(superscript 2- subscript 4) was carried out using the standard solution of NaOH, with the phenolphthalein as an indicator.

考察了沉淀剂用量、溶液酸度、干扰离子及指示剂的选择对测定的影响。

The phenyl in the molecular decide the thermal stability of the result material.

乙醇用量的增加会延长反应时间，在促进体系相容性的同时，减缓了相分离的速度。

Blood samples were processed within 3 h after phlebotomy and centrifuged at 1500g for 10 minutes, and serum was stored in aliquots at 80°C until analysis.

血液样本在抽血3小时之后进行处理，并在1500g的状态下离心旋转10分钟，血清以测定用量储存在- 80 °C的低温下，留待分析使用。

The chain-extending reaction of PBA prepolymers with tricaprolactamyl phosphite was carried out under a reduced pressure.

研究了扩链温度、扩链剂用量、预聚体的结构和制备方法等对扩链反应的影响。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。