natural的例句大全

A Numerical Simulation on Natural Precipitation Process and Cloud Seeding in Cumulonimbus Clouds with Warm Cloud Base

暖底积云自然降水过程和人工催化个例数值模拟

Chitin is a kind of natural macromolecular material whose reserve is only next to cellulose, its derivatives preparation and application in water curing are introduced.

甲壳素是继纤维素之后为地球上最丰富的高分子材料。本文介绍了甲壳素衍生物的制备及其在水处理中的应用。

The influence of four types of curing methods such as standard curing natural curing, water curing and curing method designed independently upon the strength and shrinkage of pulverized fly ash high performance concrete ( HPC) is studied.

试验研究了标准养护、自然养护、浸水养护以及一种带模供水养护方法对粉煤灰高性能混凝土的强度和收缩的影响。

Development and Application of the Cushioning Material from Natural Fibres

天然纤维缓冲材料的开发应用

Getting geographic cognition from non-structural spatial description, transforming formal geography knowledge into customary natural language form, all of this is important pattern for conversion geographic information.

从非结构化的空间描述中获取地理认知，和将形式化的地理知识转换为习惯的自然语言形式，这是地理信息转换的重要模式。

His machine cut a natural gas pipeline in Wyoming on Saturday.

周六其推土机切断了地处怀俄明州的一条天然气输送管道。

Experimental Research on Cyclic Variation of 6190 Natural Gas Engine

6190燃气发动机循环变动试验研究

This paper reviewed the application of Arsenic reagent in organic synthesis, cyclic compound, unsatured aldehyde ketone 、 amide 、 related natural product 、 derivative of ethyleneamine.

综述了砷试剂在合成元素有机化合物，环状化合物，不饱和醛酮、酰胺以及有关的天然产物，烯胺的衍生物等方面的应用。

Firstly, we make use of the natural divisibility of logging curves to find relatively stable cyclic boundary dividing unit, identify four major categories and ten kinds of micro-facies and models, and a detail geological description was given.

首先，利用测井曲线的自然可分性，寻找相对稳定的旋回界限划分单元，识别出四大类、10种微相及模型，并进行精细地质描述。

Hence, though the natural ordering of slices had "Mary" from the first slice, it is "Bill" who appears first in the resulting list due to lexicographic ordering on their names.

因此，如果根据片的自然排序，来自第一个片的应该是“Mary”，但在这个结果列表中首先出现的却是“Bill”，这是由于它们是按照其名称的字母顺序排序的。

Searching can be accomplished more sufficiently if the table entries are sorted according to some natural ordering of the arguments.

如果根据各主目的某种自然顺序去整理表的登记项，将来，真正查找时效率就比较高。

Complete Determination of Simple BCK-Algebras of Order 6 with Natural Total Ordering

具有自然全序的6阶单BCK-代数的完全确定

The characteristics of dyeing fastness of natural plant dyeing are analyzed.

分析了植物染料染色牢度的特点。

The natural and controlled cooling technologies for Q ( 235) rolled angle steel have been simulated by computer. The detector was set at UV 235 nm.

对轧后Q235角钢的自然冷却和不同方案下的控制冷却技术进行了计算机模拟。检测波长：235nm；

Results indicate that the lateral forcing vibration frequency of train is close to the lateral natural vibration characteristics of the bridge when trains running at 70 and 75 km · h-1, and the resonance occurs.

研究结果表明：列车以70和75km。

Study on operation characteristics of natural circulation and forced circulation in nuclear power plant

核动力装置强迫循环与自然循环过渡过程特性研究

More important, she says, is that the twins are learning the natural consequences of failing to be responsible: 'If they don't do the laundry, they don't have clean clothes.'

她说，这其中更重要的是，两个孩子学习到了不负责任会有什么后果：如果他们不洗衣服，就没有干净的衣服穿了。

Common diseases of natural facing stone materials and the preventing methods

天然饰面石材的常见病害及其预防

National natural science foundation of China network ( NSFCNET) is the first high-speed computer network test bed providing native multicast service across its backbone.

中国高速互联研究试验网是我国第一个全网支持非隧道组播协议的下一代高速互联网试验床。

The second chapter have discussed the natural environment and cultural background.

第二章论述了张家川回族婚姻形成的自然文化和人文环境的背景，为论文下面的论述做了铺垫。