可知的

As the changes of environment, the changes on the physiology structure can occur on different blades .The density of stem epidermis lenticel which lives on sunny slope in increasing, it is good for evaporating and exchanging gas.

从叶的形态解剖可知薄皮栓皮栎与厚皮栓皮栎，叶在在栅栏组织海绵组织的厚度，栅海比；维管束类型，机械组织发达程度；上下表皮细胞形态，垂周壁类型；气孔大小，上下表皮分布密度等方面均有明显差异。

In LOI and UL94, the tested samples are vertically placed and ignited in one end.

从TGA和CONE的测试可知，MPP对PA的阻燃属凝聚相阻燃机理。

Lucretius, a classical Roman author, created the proverb One man's meat is another man's poison, meaning that what is good for one person can be harmful to another.

卢克莱修，一位古罗马作家，创造了可知言"甲之鱼肉，乙之前痈"（一个人的肉是另一个人毒药），意思是对甲有利的事对乙可能有害。

From their manner of expression, we know that these markings served no

最值得注意的是，在这件琮上，直槽的顶端均隐藏著一个图像。从表现方式可知

A partially observable Markov decision process is an extension of a Markov decision process, which can partially keep the state of the system under observation.

部分可观测马尔可夫决策过程是马尔可夫决策过程的扩展，它允许系统的状态信息部分可知。

On the basis of a solution to a paradox in Kant's theory of matter in itself, the author analysed matter in itself from two dimensions of mentalism and existentialism.

从对悖论前一种形式的解决可知，物自体的存在只是不可验证，但足以说明；其存在具有不可证性和目标性。

Based on definitions and propositions and examples,it is first proposed the method of undetermined coefficients for normal quadratic curve equations.

0引言由二次曲线的射影定义可知，平面上任五个不同的点，其中没有四点共线，则过此五点唯一确定一条二次曲线。

It describes the heteroskedasticity character of interest rate by projecting the sample data onto the EGARCH (1, 1) auxiliary model, makes making the covariance matrix as moment conditions and uses EMM to estimate the parameters. EMM avoids the disadvantage of infeasible or computationally intensive of maximum likelihood functions.

通过将观测数据映射成EGARCH(1， 1)辅助模型描述利率行为的异方差特征，以协方差矩阵为矩条件，用有效矩估计方法得出模型参数，避免了最大似然估计法似然函数不可知或难以求积分的缺陷。

According to the system safety theory and the multiple criterion decision theory, making choice for the scheme of the mishap risk control of the product is a multiple attribute decision making problem.

由系统安全理论以及多准则决策理论可知：产品事故风险控制方案的选择问题，是一个多属性决策问题，即应该从安全效果、花费资金、功能影响、进度影响四个方面来综合考虑方案的可行性及优劣与否。

It follows from the principle of relativity that Newton's second law of motion,although fundamental in classical mechanics,only has an approximate and by no means complete validity.

由相对论原理可知，牛顿运动第二定律尽管是古典力学中的基本原理，但只是近似的，而决不是完全正确的。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。