引入的

Based on LSER method, the relationship between the acute toxicity of 26 substituted aromatic compounds on Photobacterium phosphoreum, Daphnia magna and fathead minnow and their theoritical solvatochromic parameters, the high correlation were found, it provided an example to introduce the quantum chemical parameters into QSAR study.

以线性溶剂化能相关理论为基础，利用理论溶剂化参数分析了26种取代芳香化合物对呆鲦鱼、发光菌和大型蚤的急性毒性，为成功地将量子化学参数引入QSAR研究探寻了一条新路。

Blue Springs, MO,- Fike is introducing a pneumatically-operated Explosion Isolation Pinch Valve that forged Gate Valves further expands the company's full range of explosion protection solutions.

蓝泉，莫- Fike是引入气动操作隔爆夹阀，进一步扩展了该公司的防爆全套解决方案。

WARNING : Do not introduce any space into the file, before or after the end of the PHP code.

警告 ：不要任何空间引入到文件，之前或之后结束的PHP代码。

The principle of the regional growing filer is similar to the regional growing used to process digital images.

将区域生长算法引入LIDAR点云滤波，其原理与图像处理中的区域生长原理相似。

A novel transformation of matrix filter is introduced in this paper.

本文引入一种矩阵滤波器的特殊变换。

PAC also introduced on the basis of the SO 4-2 ions, it is better flocculation effect.

在PAC的基础又引入了SO4-2离子，使其具有更好絮凝效果。

Recently, our group introduced Gibbs distribution into Flory—Huggins polymer solution theory.

采用统计物理学方法，在Flory-Huggins高分子溶液理论中引入Gibbs分布，从而合理描述了高分子内聚能的温度依赖性。

The formation processes and mechanisms of FHA phase and fluorapatite phase in Ca〓-PO 〓〓-C〓H〓OH system with different fluorine containing compounds are investigated.

论文研究了以Ca（NO〓为溶胶体系、通过在其中引入含氟化合物合成FHA相和纯FA相的反应过程和机理。

Thus, it is a meaningful thing to study how to introduce fluorine -containing groups into lactones.

因此如何在内酯分子中，引入含氟基团是一个非常有意义的工作。

Developed the concept of cyber warfare and that it had used the Internet to foment unrest in Iran.

人民日报》这篇署名"汪小阳"的短文称美国引入了网络战概念，并利用网络煽动伊朗内乱。

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