生物技术的

It is pointed out that the introduction of agrobiological environmental engineering means into phytoremediation greatly improved the relative efficiency.

介绍了植物修复技术的概念、内涵、研究方法等，探讨了植物修复技术的优缺点和控制因素，指出农业生物环境工程手段的引进将有可能大幅度提高植物修复污染土壤的相对效率。

The Resonance Light Scattering technique was set up by Pastemack and co-workers using common fluorimetric instrument in 1993. They studied distinguishing, assembly, and aggregation on bimolecular by RLS technique.

共振光散射技术是Pastemack等于1993年建立的新的分析技术，并对生物大分子的识别、组装和聚集进行了研究，从而引起了人们的极大兴趣。

To investigate the relationships between the tolerance difference to high temperature stress and superoxide dismutases in different cultivars of Celosia cristata, ten-leaf stage seedlings of the heat-tolerant cultivar, Century Green and the heat-sensitive cultivar, Century copper were pulsed for 48 h with diethyldithiocarbamate pretreatment and subjected to high temperature stress under controlled conditions of relative humidity of 75%~90%, 12 h/24 h photoperiod with 1 500 lx and 45 ℃, to research the changes of external morphology and interior physiology.

李永红；魏玉香深圳职业技术学院应用化学与生物技术学院，深圳 518055摘要为研究鸡冠花品种间耐热差异与超氧化物歧化酶之间的关联，选用鸡冠花耐热品种世纪绿叶和热敏品种世纪铜叶的10叶期幼苗为试材，用二乙基二硫代氨基甲酸钠进行48 h预处理之后，在45 ℃、相对湿度75%~90%，、光照1 500 1x (12 h/d)条件下进行热胁迫处理，研究其形态和生理生化的变化。

Objective To provide experimental data for choosing IAT in clinical application, we investigated and compared biophysical properties and oxygen affinity of red blood cells following IAT and homologous RBCs in erythrocytic concentrates reserved for 10 to 14 days.

目的 研究使用IAT技术回收处理后红细胞的生物物理性质和携氧功能的变化，并与库存10—14天的去白细胞悬浮红细胞相比较，为临床选择应用IAT技术的安全性提供实验依据。

Direction as theory of modren foresty and biotechnology, Based on the Breeding of superior clones, culture medium prescription of tissue culture and photoautotrophic micropropagation for the main species of industrial raw material forest and flower of Fujian were selected, and the sivilcuture model for the main species of industrial raw material forest were comfirmed, and the assistant Forest Management System for the main species of industrial raw material forest and flower of Fujian were established.

以现代林业理论及生物技术为理论指导，在优良无性系选育的基础上，筛选出相思树种等我省工业原料林主要树种及花卉优良品种组织培养、光自养植物微繁技术的培养基配方及轻质专用容器苗基质；确定了环境友好型的工业原料林主要树种栽培模式，建立了相思树种等我省工业原料林辅助经营管理系统。

As a high inerratic aggregated system of the molecules, LB film can serve as an ideal film for research in the aspects of new materials, biology technology and the micro-electric study, and it is one of the hopeful new materials for the next century.

因而，LB膜作为高度有序的分子集合体，不论从新材料、生物技术还是从微电子学的角度来看，均不失为一种比较理想的分子超薄膜，是承担下一个世纪科学与技术革新被寄与厚望的功能材料之一。

Ooplasmic transfer increases the fertilizability of the aged oocytes and the early embryonic viability, it has led to the birth of health babies, and become a hotspot in the realm of human assisted reproduction biotechnology and animal clone.

卵胞质转移技术能有效改善老龄卵母细胞的受精能力和早期胚胎的发育能力，在人类已有健康后代出生，它已成为人类辅助生殖生物技术和动物克隆研究的新热点。

Ever since, people tried their best to find a way to reconstruct articular cartilage. Following the maturity of cultivation technology on chondrocyte and the development of medical organic materials, technology of tissue engineering come to show its superiovity in articular cartilage plerosis.

多年来，人们一直试图修复或重建软骨组织，随着软骨细胞培养技术的成熟及医学生物材料学的飞速发展，组织工程技术在软骨修复中显现出无与伦比的优势。

Following the maturity of cultivation technology on chondrocyte and the development of medical organic materials, technology of tissue engineering come to show its superiovity in articular cartilage plerosis.

多年来，人们一直试图修复或重建软骨组织，随着软骨细胞培养技术的成熟及医学生物材料学的飞速发展，组织工程技术在软骨修复中显现出无与伦比的优势。

Tomorrow's achievements in biotechnology,artificial intelligence or even some still unimagined technology could produce a similiar wave of dramatic changes.

未来生物技术、人工智能以及一些无法想像的技术上的成就将掀起又一类似而引人注目的浪潮。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。