二次的

This kind of method is workable.

这种方法是简化二次曲面的一种新方法。

The effects of temperature, heating time, ratio of tea to water and pH value on extraction rate and activities of Chinensis actinidia polysaccharides were studied.

采用二次回归正交旋转组合设计方法研究温度、时间、料液比、pH值对猕猴桃果粗多糖提取率及活性的影响。

The furnace temperature control and the after-burning control widely-used for continuous annealer in late years are mainly described.

主要介绍了炉温控制和近年来在连续退火炉中广泛应用的二次燃烧控制。

An organically modified silicate-PVA as an immobilization material for Hansennula anomala was investigated to develop an optochemical BOD sensor for the determination of BOD.

通过有机改性溶胶凝胶PVA包埋方法固定微生物菌株，以氧光化学传感器作为二次传感，制备了响应良好的光化学BOD微生物传感器。

Quadratic regression orthogonal rotational combing design was used to determine the optimal enzymatic hydrolysis process. Anthrone colorimetry's method was used to measure the carbohydrates content, pH-stat method to measure the degree of hydrolysis and Kjeldahl's method to measure the recovery of protein.

采用二次回归正交旋转组合设计优化直接酶解米糠制备短肽的工艺条件，其中总糖含量测定采用蒽酮比色法，水解度(degree of hydrolysis， DH)采用pH-stat法，蛋白质回收率采用凯氏定氮法。

Expression methods and growing rules accord with self-organization way are studied for binominal curves and surfaces such as arc, spiral, helicoid, ellipsoid and fractal curves such as snow-form curve.

研究了圆弧、螺旋线、螺旋面、椭球面等常规二次曲线/曲面以及雪花曲线等分形曲线的自组织表达和生长规则，实现并验证了其生长算法。

In chapter 2, a algorithm named bivariate entropy function algorithm is proposed.

该算法基于一个超方体约束的二次规划模型。

It had enormous society profit and economic value to exploit and study brucite as a new type of flame retardant.

同Mg2一样，它具有填充、阻燃、抑烟、无毒、无腐蚀性、稳定性好、不挥发、无二次污染等一系列优点，因此作为新型无机阻燃剂对它进行开发研究具有巨大的社会效益和经济价值。

The paper researched volatility of heavy metalsand SO3,Cl in fly ash at high temperature and made a dynamic detection for decompound and volatility of substance of fly ash in calefactive process by Thermal Gravity,Differential Thermal Analysisand Infra.

熔融固化处理是安全的处理方法，但飞灰熔融过程中有有害物质挥发，造成二次污染。

A coordinate was established with the horizontal, vertical and optical axis defined as the X, Y and Z axis. A circumrotation was then made.

通过建立三维座标系、座标轴旋转、解方程组，求得各个子午线上的二次曲线表达式及Q值。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。