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It is proved theoretically that interval estimation can be acquired by the distribution of the pivot.

文中还从理论上证明，可利用枢轴量的分布对参数m作区间估计。

The interweave resistance of plain cloth is analysed theoretically and the relative physical model and mathematical equation are proposed in this paper.

从理论上分析了平纹织物的交织阻力，提出了相应的物理模型和数学方程式。

Theoretically you're right, but it's difficult to put it into practice.

从理论上讲你是对的，不过这很难付诸实施。

Its root is philosophy, that is, philosophy is the sources of cognitive science. Theoretically,cognitive science comes through from metaphysics to psychological experiment, from introspectionism to behaviorism, from cognitivism to connectionism and computational-representationism. Methodologically,cognitive science takes on from introspective examination to behavior analysis, from mental reduction to functional construction, from symbolic operation to arti...

认知科学根源于哲学，同时又包含着许多哲学问题；在理论上，认知科学经历了从形而上学思辨到心理实验，从内省主义到行为主义，从认知主义到联结主义、计算表征主义综合的范式更替；在方法上，表现出从内省审查到行为分析、从心理还原到功能建构、从符号运算到人工神经网络的转变。

Moores intuitionism of meta-ethics has great sense theoretically and practically.

对G.E。摩尔元伦理直觉主义的研究具有重要的学理意义和实践价值。

The relationship between the inverse number density of particle of the laser transition levels and the discharge condition such as the discharge current, the He pressure and the temperature of Cd-reservior has been achieved. The discharge condition for obtaining maximum laser output was theoretically achieved.

分析了441.6nm谱线的激发机理及各种粒子的相互作用过程，导出了441.6nm谱线跃迁能级激励的理论模型及其粒子数密度速率方程，得到了粒子反转数密度与放电电流、氦气压强和镉炉温度等放电条件的关系，从理论上，定量得出了获得最大输出功率时的放电条件。

After simplifying the relation between Ne and time, the formula of 3D parallelbeam tomography is theoretically deduced and proved to be the same as the 2D CIT inversion formula derived by K.C. Yeh when it is applied to 2D cases.

在二维情况下，本文导出的三维平行束层析重建公式与Yeh等给出的二维电离层层析重建公式相同。

After simplifying the relation between Ne and time, the formula of 3-D parallel-beam tomography is theoretically deduced and proved to be the same as the 2-D CIT inversion formula derived by K.C. Yeh when it is applied to 2-D cases.

在二维情况下，本文导出的三维平行束层析重建公式与Yeh等给出的二维电离层层析重建公式相同。

Theoretically the explanation the fire which and explosion accident's reason exothermic initiates by the iron pyrites oxidation, and according to the empirical datum which and the oxidation heating curve obtains proposed the economy, but effective preventive measure.

从理论上解释由硫铁化物氧化放热而引发的火灾和爆炸事故的原因，并根据得到的实验数据和氧化升温曲线提出经济而有效的预防措施。

Performance of dual-polarization SARs to distinguish three basic scattering mechanisms from an isotropic surface, a dipole, and an isotropic dihedral is studied theoretically. Performance of dual-polarization SARs to identify the eight scattering mechanisms inside the feasible region in H-αplane is analyzed, and a feasible division of H-αplane for HH-VV dual-polarization SAR is obtained in an experimental manner.

推导了双极化H-α平面有效区域的边界，从理论角度研究了双极化SAR对各向同性表面、偶极子和各向同性二面角三种基本散射的识别能力，通过实验分析了双极化SAR对H-α平面有效区域内八种基本散射机理的识别性能，并给出了HH-VV双极化H-α平面的一种可行划分方式。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐