保护手段

Encryption technique is one of the most important methods in protecting network security.

加密技术是保护网络安全的主要手段之一。

The environment law enforcement is one of the most important methods for environmental protection.

环境执法是环境保护工作的重要手段之一。

ABSTRACT: This design exaggeratedly expresses human being's future living circumstance which is flooded by sea water, the passed prosperous, happy and wonderful life occasion has been gone away from our life and just leave the ruined places soaked in sea water. This design attempts to alarm people to concern the environment and protect our homeland through exaggerated sights.

本设计用夸张的手段，表现了人类未来的生活环境被海水淹没，曾经繁华的、欢乐的、精彩的生活场面都已离我们远去，剩下的只是被海水浸泡的废墟……本设计试图通过以这种夸张景象来警示现在的人们爱护环境、保护家园。

It lives on fingerling and shrimp. The deadly toxic sting just is its protection to against the outside.

石鱼以小鱼小虾为食，它身上致命的毒刺是保护自己的一种手段。

Its comprehensive coverage focuses on galvanizing as a means of corrosion protection.

它的广泛报导集中在镀锌保护作为防腐手段。

The best way of protection Mongolian gazelle is to set up natural reserve.

建立自然保护区是目前保护好黄羊最有效的手段之一。

Tthe right of genetic privacy differed from the common right of privacy in content and object because of the characteristics of the genetic information,and we have to take particular measures to protect the right of genet...

由于基因信息自身的特点致使基因信息隐私权在内容和客体方面不同于一般的隐私权，法律应当采取特殊的手段对基因信息隐私权予以保护。

From the point of view of geobotany, with the method of correlative factors of growth of plants, a countrywide theoretic ecological division was done for the introduction of Camptotheca acuminata and three kinds of areas of ecological preferent zone, ecological adaptive zone and ecological unadaptable zone were divided. With the theory of synecology, the characteristic on environment, constitution, life form spectrum, diversity, similarity of plots of communities were researched. Applying the method of species association, discrete distribution, indensity index, fractal geometry, etc. to research relations between the species of the communities, space distribution of Camptotheca acuminata, structure of age of Camptotheca acuminata, in different communities. Using the theories of autoecology, distibutons of seeds on land and growth of seedlings in vertical and horizontal directions, biomass of organ of Camptotheca acuminata were analyzed. On the opinions of conservation biology, the external and internal factors impressing Camptotheca acuminata were analyzed to research the mechanism of the endangered species, and with using of CTM Model, the future development direction of Camptotheca acuminata in different communities were forecasted, and. Standing on the position of resources ecology, discussing the regularity of camptothein in Camptotheca acuminata of different sites and seeding of different resources, also the the derive technics of camptothecin.

本文从地植物学的角度，运用植物生长相关因子法，对我国喜树资源的生态适宜区进行了划分，理论上确定了我国的喜树的引种栽培的最适生活区域、生态适宜区域和不适宜生活区域；从群落生态学的角度，对野生喜树所在的典型群落的群落环境、群落组成、群落生活型谱、群落的物种多样性特点、群落样地间相似性进行了研究；从种群生态学的角度，运用种间联结性、离散分布模型、聚集强度指数、分析几何等分析手段，对野生喜树所在典型群落间的种间关系、喜树的空间分布格局、年龄结构等进行了分析；从个体生态学的角度，对不同年龄组的喜树的种子的散落的垂直分布、水平分布、时间分布及种子发芽率和千里重等特点、不同种源的人工喜树苗期特点、喜树的高生长和茎生长特点、喜树的器官生物量特点进行了研究；从保护生物学的角度，对野生喜树的濒危的内部因素和外部因素进行了探讨，并运用CTM模型对不同群落中野生喜树的种群趋势进行了预测；从资源生态学的角度，对我国地理环境下喜树中喜树碱含量的地理分布规律、不同种源的喜树幼苗中喜树碱含量变化规律进行了研究，并对喜树碱的提取工艺进行了探讨。

Digital watermarking is a new technical means to the copyright protection of image,and the robustness is incompatible with the imperceptibility.

数字水印是图像信息版权保护的一种新兴的技术手段，水印的不可感知性和鲁棒性是相互制约的两个对立面。

Traditional inroad defendant system protects your internet environment through the methods such as correspondence test in series, character test and instant interlock etc.

传统的入侵防御系统解决方案通过串联通讯检测、特征检测和实时封锁等手段保护你的网络环境。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。