optimum cd ratio是什么意思

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用法例句

,using orthogonal experiments,we can get the best ratio of its components of the surface mortar,which can improve heat preservation,heat insulation performances,and economize the energy.

与传统的配制方案不同 ,从吸水率、抗压强度、孔隙率等因素出发 ,利用正交试验原理 ,得出了页岩陶砂保温抹面砂浆最佳配比方案。

5 (the level of over-fertilization), plus zinc sulfate treatment, calculated by the regression equation analysis to identify high,medium, low-level production structure in different fields of nitrogen, phosphorus and potassium the best ratio of performance to maximize production.

5(过量施肥水平),另加硫酸锌处理,经回归方程计算分析,找出高中低水平田不同产量结构氮、磷、钾的最佳配比,获得最大产量效能。

The optimum proportion was 0.

依据D饱和最优回归设计原理对苯磺隆、绿麦隆混用最佳配比及使用技术进行了研究。

In this paper, we work out a forecast equation for aim-yield of rice, an equal-product-curve equation under different application rates of N and K2O, and the optimum proportion equation for N and K2O.

求导了水稻目标产量的预测方程，不同氮钾施用水平的等产方程，以及氮钾最佳配比方程。

The results showed that the optimum proportions of compound phosphates(sodium hexametaphosphate:sodium polyphosphate:sodium pyrophosphate) are 20:28:13 for the minimum cooking loss and 10:30:19 for the maximum yield of sausage,respectively.

结果表明:蒸煮损失最小时复合磷酸盐(六偏磷酸钠:多聚磷酸钠:焦磷酸钠)的最佳配比为20:28:13,灌肠成品率最大但不考虑其感官指标时三者比例为10:30:19;灌肠感官评定最好时多聚磷酸钠:焦磷酸钠为1:1;灌肠成品率最大且其感官评定最好时三者比例为为10:30:11;蒸煮损失最小,灌肠成品率最大且其感官评定最好时三者比例为10:30:17。

The optimum compositions of several refrigerant mixtures as substitutes of R22 are obtained,and comparisons with other available substitutes are made.

在不同初值情况下得到了几种可以替代R22的混合工质的最佳配比,并与已有的热泵替代混合物进行了比较。

However there are different thermodynamic performances of J-T cryocooler using mixtures withsame components but different compositions, so there must be an optimum composition for mixture with givencomponents.

以热力学完善度为目标函数，采用复合形优化算法，设计了一套混合物最佳配比优化计算程序。

The optimum composition ratio of oxidant/ANI was 1∶1 in this experiment.

氧化剂与苯胺的最佳配比为 1∶1。

Study on the Optimized Structural Proportion of Forage Production at the Agricultural County in Plain Area;

平原农区县域饲草料生产结构最佳配比的研究

Optimum mixture ratio of night soil and leaves in aerobic co-composting

粪渣与树叶静态好氧共堆肥的最佳配比

Determination of the Optimal Ratio of Profenofos to Fipronil Mixture by Using SPSS Data Software

丙溴磷与氟虫腈混合使用最佳配比的拟合

Research on the Best Ratio of Organic and Inorganic Fertilizer in the Celery Production

芹菜生产中的有机无机肥最佳配比研究

Study on Extraction, Isolation of Effective Part in Semen Cassiae and Crataegus Pinnatifida Bge. and Their Lipid-regulating Function;

决明子与山楂降脂部位的提取分离及其最佳配比的研究

The Research of Antibacterial Activities and the Best Matching of Ornidazole and Pefloxacin Against Periodontal Pathogen;

奥硝唑联用培氟沙星对牙周致病菌的抑菌作用及最佳配比研究

Studies on the Best Prescription of Anxiolytic Effect of Huanglianejiao Decoction and Optimum Selection of Extraction;

黄连阿胶汤抗焦虑作用的最佳配比和提取工艺的实验研究

Optimization of Compatibility Ratio of Rhizoma Zingiberis and Pericarpium Citri Reticulatae Extracts for Counteracting Rats Myocardial Ischemia by Uniform Design

均匀设计法优化干姜、陈皮提取物抗大鼠心肌缺血的最佳配比

Best ratio of curcumin with piperine for lowing lipid by method of uniform design

采用均匀设计法研究姜黄素与胡椒碱降脂作用的最佳配比

The optimal ratio of Glycerol Esters of Fatty Acids, Sucros Esters of Fatty Acids, and Modified soy bean phosphatide is2:5:20.

最后得出单硬脂酸甘油酯:脂肪酸蔗糖酯:改性大豆磷脂的最佳配比为2:5:20。

Objective: To decide the best compatibility proportion.

目的：确定儿茶、青黛最佳配伍比例。

Study on Man Machine Ratio and machine utilization.

提供最佳人机配备比率及机器效率.

Study on Best Comparability Ratio of Radix Rehmanniae with Radix Aristolochiae Fangchi for Attenuation of Toxicity

生地对广防己减毒作用最佳配伍比例的研究

Study of optimum mix design with lime-cement-flyash macadambase course

三灰碎石基层最佳配合比设计室内试验研究

This paper studied the effect of material rate to yield in synthesis of sodium phosphocreatine. And determined the best material rate.

研究了反应物配比对磷酸肌酸钠收率的影响,确定了最佳物料配比。

In three kinds of different proportion, we take into the synthetical evaluation to the various index, the result indicate that No. 1 is the best proportion.

在3种不同配比中，对各项指标加以综合评价，又以配比1为最佳。

Best Special Effects, Best Sound, Best Musical Score. etc.

最佳特殊效果奖，最佳音效奖，最佳配乐奖，等等。