The cause and prevention of mountain torrent disaster in Xiangjiang Basin

Meteorological Causes of Mountain Torrent Disaster Formation in Hubei Province

湖北省山洪灾害气象成因研究

Preliminary Analysis on the Causes of Mountain Torrent in Liuyang Basin

浏阳河流域山洪暴发原因的初步分析

Study Actuality Summarize on Mountain Torrent Disaster in China

中国山洪灾害研究现状综述

Comprehensive Evaluation of Bridge Resistant Force against Mountain Torrent

桥梁对山洪抗力的综合评定

Zone Characteristics of Chinese Mountain Torrent Disasters and Countermeasures

中国山洪灾害区域特征及防治对策

An air dry matt orange, peel finish has been developed based on alkyd resin, pigments and flatting agent, thixotropic agent, diluent, drier, etc.

选用醇酸树脂、各色颜料以及各种添加剂制备自干无光桔纹漆。

The Influences of SiO_2 Flatting Agent ( UV 55C) on the Properties of Epoxidized Soybean Oil Acrylate

SiO2消光剂（UV55C）对环氧豆油丙烯酸酯性能的影响

Use of Flatting Agent in Fluorocarbon Coatings

消光剂在氟碳涂料中的应用

Preparation of SiO_ ( 2) flatting agent and its application in furniture paint

二氧化硅消光剂的制备及在家具漆中的应用

Flatting agent and its application to PVC

PVC消光剂及其应用

Research progress of flatting agent silica

二氧化硅消光剂研究进展

Toxicity assessment of comfort denture adhesive Medical adhesive Flatting Agent

Comfort义齿粘附剂的毒性评价

A base, ungenerous wretch who under the mask of friendship has undone me.

有个心胸狭窄、行为卑鄙的人在友谊的幌子下把我毁了。

PPV is a kind of small DNA virus and is the main pathogen that causes breeding disorder of pigs.

PPV是一种小DNA病毒，是引起猪繁殖障碍的主要病原之一。

Objective: To gain insight into the mechanism responsible for clearance of natural hepa DNA virus infections.

目的：进一步阐明嗜肝病毒自然感染过程中病毒清除机理。

At first, PPV was separated fom cell culture and identified it belong to small DNA virus.

PPV最早是从培养细胞中发现并分离得到的一种小DNA病毒。

Dectection of TT DNA Virus ( TTV) and Partial Sequence Analyses in Hepatitis Patients

肝炎病人中不同基因型TTV的检出及序列分析

TTV is a negative strand DNA virus.

TTV为单负链DNA病毒，目前的研究表明TTV在感染者体内可能存在两种形状的基因组，一种是线状，一种是环状，多数研究表明为后一种。

Parvovirus is a kind of DNA virus which is very wide distribution in nature.

细小病毒（Parvovirus）是一类在自然界中分布极为广泛的DNA病毒。

The study of the new model DNA virus to cause the hepatitis

引起肝炎新型DNA病毒（TTV）的研究