Combining the temperature distribution of wellbores with the temperature distribution of formations, we construct a closed and conservative equation group with initial and boundary conditions.

把井筒和地層的溫度分布有機結合起來国产黄片无码av，建立起一個封閉的具有初邊值條件的守恒的方程組系。

In a closed economic system, money is conserved.

在一個封閉的經(jīng)濟體系操人人看人人摸人人插，貨幣是守恒的日韩黄色网站网址大全。

The numerical simulation is based on the fundamental hydrodynamic conservation equations including viscous effects for compressible fluid, coupled with the equation of state for water.

數(shù)值計算是基于包括粘性影響的可壓縮流體基本守恒方程，并耦合了水的狀態(tài)方程免费可以看的黄色网站。

A material balance is based on the law of conservation of matter.

物質平衡是以物質守恒定律為基礎的黄色一级一区。

The law of conservation and transformation of energy is the chief basis of engineering practice.

能量守恒和能量轉換定律是工程實踐的主要基礎。

There is also no violation of the law of conservation of energy.

這根本就不違反能量守恒定律欧美一级片A片。

The law of conservation and transformation of energy is the chief basis of physical,astronomical and chemical reasoning

能量守恒和能量轉換的定律wwwj8，不僅是工程實踐的主要根據(jù)，而且也是物理黄色视频在线观看免费网址、天文以及化學等方面推理的主要根據(jù)黄色网站网页观看。

This sweeping generalization is the law of conservation of energy.

這一透徹的概括就是能量守恒定律。

Chapter 5 is to study the group classification and the classification of conservation law for the nonlinear differential equations.

第五章主要研究非線性微分方程的群分類和守恒律分類欧美熟妇片XXXX欧美熟妇。

The processes of life must obey the law of conservation of matter and the two laws of thermodynamics.

生活的過程必須服從物質守恒定律和二個熱力學定律一级毛片AB片高清毛片。