二次的

Based on the data a quadratic regression parasitism model of T. pretiosum to the eggs of DBM was constructed.

在此基础上建立了短管赤眼蜂对小菜蛾卵寄生率的二次回归模型。

I only know that I never yet heard her admit any instance of a second attachment's being pardonable.

我只知道，我从未听她说过有哪一起二次恋爱是可以宽恕的。

An effective method for solving a partial differential equation of secondary hydrocarbon migration is put forward.

本文给出了一种高效率求解油气二次运移偏微分方程的方法。

The present invention is secondary development, optimizing and screening method of Chinese patent medicine recipe.

一种对中成药处方二次开发优化筛选的方法。

Takes several energy saving measures for air conditioning system, such as large capacity centrifugal chillers working with variable frequency small capacity chillers, variable frequency and variable flow control on secondary pump water systems, cooling tower for four-pipe water system in winter, fan-coil unit for commercial peripheral zones and all-air systems for interior zones, variable frequency control on supply and exhaust air fans,...

采用了多项空调节能措施：大冷量离心冷水机组搭配变频小冷量机组，二次泵变频变流量空调水系统，四管制风机盘管冬季用冷却塔换冷供冷设计，商业外区风机盘管、内区全空气空调系统，送风机、排风机变频控制，过渡季、冬季利用室外新风通风降温的焓值控制设计。

In this paper, the Fuzzy C-Means algorithm is used to classify large numbers of mass spectrum of SOA particles formed from photooxidation of 1,3,5-trimethylbenzene analyzed by ATOFMS.

本文介绍模糊聚类算法在苯系物二次有机气溶胶单粒子聚类分析中的成功运用。

The Beta and quadratic functions were used to describe daily thermal and photoperiod effectiveness, respectively.

分别选用非线性的Beta函数和二次曲线函数来定量描述每日热效应和光周期效应。

The gold orebody exists in phyllite, the second member of Gaixian Formation, Liaohe Group, lowerProterozoic Erathem, mainly in the form of vein, layer and lens, controlled by NNEschistosity belt and low order, secondary structure fissure.

金矿体主要以脉状、似层状、透镜状产于下元古界辽河群盖县组二段的千枚岩中，受北北东向片理化带及低序次构造裂隙所控制。

A new simplified three-dimensional piecewise continuous autonomous system (a modified model of unified chaotic system) was introduced by replacing a quadratic nonlinear term in a unified chaotic system with a piecewise linear signum function.

通过用分段线性符号函数替换统一混沌系统中部分二次项，得到一个新分段连续的自治系统(称为统一混沌系统修改模型)。

Through the development of the secondary piercer unit with forward angle change type three roll structure, the role of "Rolling Effect" principle in three roll cross rolling is advanced, based on which the design principle of roll shape and pass is put out.

通过对变送进角型三辊铝管二次穿孔机组的研制，提出"辗轧效应"原理，在三辊斜轧中得到应用，并以此推出辊形与孔型设计原则。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。