natural的例句大全

Two extended Petri net models implementing the involution and the extraction of natural numbers

实现自然数M次乘方和开M次方计算的增广PETRI网模型

It introduces the trigeminal liked list storage structure of binary tree for encoding, while binary tree traversal-based coding is used formerly. The natural numbers are expressed as the serial numbers of the node encoding.

该编码模式利用二叉树的三叉链表结构来存储XML文档树的结点，用自然数作为结点的编码序号。

This paper proves one of the two important limits with continuous function, which is different from the mathematicians' demonstration by treating x as natural number.

本文是对两个重要极限之一的证明，以往数学家们都是对x为自然数的证明，这里是以连续函数来进行证明。

Researches on Stirling number appearing in power sum of natural numbers

自然数方幂和中的Stirling数研究

In order to transform n-dimensions data into one-dimension data. The author first considers two sets: the natural number set N and the cartesian product N × N.

为了实现多维数据到一维数据的转换，本文首先考虑两个集合：自然数集N和笛卡尔积N×N。

If every fixed point of f is a interior point of T, then either every point of T is a periodic point of f with period r < n or fr has a turbulence for some natural number r < n.

如果f的不动点都在T的内部，那么，T上的每个点都是f的周期为r≤n的周期点，或存在自然数r≤n，使得，fr含有湍流。

Natural Number System in MS

MS中的自然数系统

A study for a residual squard natural number sequence with modelo R

自然数的平方模R剩余序列的研究

A hydraulic computation equation for water distribution sytem of counterflow type natural draft cooling tower has been established by applying Bernoulli Equation.

运用伯努利方程建立了逆流式自然通风冷却塔（逆流塔）配水的水力计算方程。

This paper first introduces the computational method of natural vibration characteristics of continuous girder bridge based on Euler-Bernoulli beam.

本文首先介绍了基于伯努利梁的连续梁桥自振特性计算方法。

The stones are hand-cut and we premium look of these natural stones.

以手工雕琢切割而成的半宝石,其天然的风格正为我们所爱!

Natural gas is important chemical material and is used as feed to produce synthesis ammonia, methanol and ethyne.

天然气是化工的重要原料，以天然气为原料生产合成氨、甲醇、乙炔三大产品。

The cost of ethyne from natural gas is compared with that of ethyne from calcium carbide in this paper. The research of acrylic acid and 1,4-butanediol series products synthesized by ethyne is the emphasis of this paper.

文中着重阐述了国内天然气制乙炔与电石法乙炔生产成本比较，重点还介绍了乙炔羰基合成丙烯酸、1,4-丁二醇系列产品的研究进展。

Analysis of impurity of spitting gas of natural gas ethyne stove by GC-MS

天然气乙炔炉喷油裂解气杂质成分的GC-MS分析

He believed that wealth and possessions constrained humanity's natural state of freedom.

他认为财富、财产束缚了人们天生的自由状态.

I prefer to see animals living in their natural state.

我宁愿看处于野生状态的动物.

In your natural state, energy simply flowed to you.

在你的自然状态, 能量轻易地流经你.

It is your natural state of being.

它是你自然的生存状态.

Wild animals in their natural state are free.

在自然状态下野生动物是自由自在的.

Milk Thistle is a unique herb which contains a natural compound called silymarin.

水飞蓟(乳蓟)是一种独特的草药,内含水飞蓟素,可以养肝.