不定性

Knowledge from experience, they argued, cannot carry the certainty and necessity that characterizes the abstract reasoning of mathematics or geometry.

知识经验，他们认为，不能执行的确定性和必要性特点的抽象推理的数学或几何。

Through determining the heat of solution, it was found that in any Crystal modifications possesses less internal energy than the amorphism.

一稼定性加速试验的墓本原理和方法选定国产氨节含量在95%左右，根据药典要求含量下降到90%为不合格。

Therefore, they cannot be applied with any certainty at the volume concentrations of the present study.

因此，在目前研究的体积浓度下，不可能带有任何的确定性得以应用。

The promised cost advantages of BIP have been less than evident, and over the longer term, the political uncertainties and policy nuances that radiate from Jakarta are unlikely to add to investor confidence.

BIP的被许诺的费用好处是较不比显然的，并且在较长的期间内，从雅加达放热的政治不安定性和政策细微差异是不太可能增加到投资者信心。

This result can best be viewed as a quantum black hole version of the third law of thermodynamics. As a result of this area spectrum, the spectrum of M is discrete, bounded below, and can be made positive. Prom the physical point of view, the semiboundedness and positivity of the spectrum are very satisfying results: The semi-boundedness of the spectrum implies that one cannot extract an infinite amount of energy from the system, whereas the positivity of the spectrum is in agreement with the well-known positive-energy theorems of general relativity.

同时根据EMDA黑洞动力学，存在与面积谱对应的大于零且有下界的质量离散谱，从物理上来看，质量谱的半有界性意味着不可能从系统吸取无限的能量，而正定性则与广义相对论中的正能定理一致，也就说稳态轴对称EMDA时空的ADM能量总是大于零。

Should be thought over. Because of the optimum norms of gas storage field are various, incompatible, and their dimensions are different, some norms even are qualitative gray figure. So to determine the optimal plan of the gas storage field project is a gray system.

由于确定地下储气库优化设计指标类型的多样性，不相容性，且其量纲也不尽相同，甚至有些指标只能是定性描述的非量化灰数，这就导致地下储气库建造设计方案的优选是属灰色系统问题。

So, I put my feelings and great reed characterized as friendship, what kind of great to be good, because we do not greet each day uncomfortable.

所以，我把我和大苇的感情定性为友谊，非常要好的那一种，因为我们一天不见面都会不舒服。

The cetane number,a widely used diesel fuel quality parameter related to the ignition delay period and combustion quality of a fuel,has been applied to alternat...

脂肪酸链中的不饱和键是导致CN下降的最重要因素。不饱和键的数目及位置对燃料特性参数CN、IV、低温流动性和氧化安定性等都具有重要的影响。

From this conclusion, the correlation and power spectrum of random SSM doesn′t possess the complex fractal structure.

给出了无穷尺度的确定性自相似关系的唯一解，这个解不具有复杂性，从而可导出结论：具有逆幂律特性的平稳随机分形的自相关和功率谱不可能具有通常所理解的复杂分形结构。

The Concept science of law and Analysis science of law presume that it is not impossible to establish systematic and complete substantive law and It is possible to affirm the specific of substantive law absolutely. A saying is popular among French lawyers,that "I do not know the civil law, only know the Napoleonic Code".

比如概念法学、分析法学认为系统完备的实体法规范并非不可能，对实体法的确定性予以绝对肯定，在法国律师中间曾流转一句话&我不知道民法，只知道拿破仑法典&。

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