Experiencing tetanus does not itself produce immunity to a second infection. People who have had tetanus should still be immunised when they have recovered.

在經(jīng)歷了破傷風(fēng)本身并不產(chǎn)生免疫力的第二個(gè)感染的人誰曾破傷風(fēng)仍應(yīng)該免疫時(shí)，他們已康復(fù)黄片一级99。

In this paper,The author investingntes mechansm of senescence from Free-redical theory and immunity theory.

本文主要從衰老的自由基學(xué)說和衰老的免疫學(xué)說出發(fā)日韩精品第124页在线观看视频，研究延緩衰老的機(jī)制。

The immunity theory points out that decline of human immune function with aging is a key factor in aging process.

免疫學(xué)說認(rèn)為：免疫功能的衰退是造成機(jī)體衰老的重要因素曰批视频免费播放免费下载。

And discuss it from for parts: The first part introduce the basic concept of the State and property immunity, including this theory's formation and development.

共分四個(gè)部分來討論：第一章介紹了國家及其財(cái)產(chǎn)管轄豁免的基本概念欧美老妇BBBBBB，主要包括這一理論的形成和發(fā)展。

International organization ; privilege and immunity ; theory basis

國際組織欧美老熟妇色XXXXX；特權(quán)與豁免免费无码久久影视精品；理論依據(jù)

With knowing more and more tumor immunity theory and new experiment technology, tumor vaccines has become one of the most attractive methods to prevent and cure tumor.

隨著對腫瘤免疫理論的深入認(rèn)識和一些新的實(shí)驗(yàn)方法的涌現(xiàn)，腫瘤疫苗已成為預(yù)防和治療腫瘤轉(zhuǎn)移华人免费在线视频、復(fù)發(fā)的有力手段黄色网站直入。

This immune algorithm-- is proposed with analogy to the concept and the theory of immunity in biotic science. The core of the algorithm lies in constructing the immune operator that is realized by vaccination and immune selection.

該免疫算法是借鑒生命科學(xué)中免疫的概念與理論提出的一種新的算法，算法的核心在于免疫算子的構(gòu)造又紧又爽视频，即接種疫苗和免疫選擇国产操屄。

Based on analyses of GA′s properties,a novel algorithm,the immune algorithm—IA,is proposed with analogies to the concept and the theory of immunity in biotic science.

本文在分析標(biāo)準(zhǔn)遺傳算法的優(yōu)越性與存在不足的基礎(chǔ)上，借鑒生命科學(xué)中免疫的概念與理論亚洲美女偷拍视频，提出了一種新的算法——免疫算法黄色网站免费用看片。

Its parameters are adjusted by the new control theory Immunity Control on-line. After theory analyzing and imitating by Matlab, the controlled systems can effectively cope with disturbance and model uncertainty.

理論分析和仿真結(jié)果表明，這種控制方法不僅可以消除時(shí)滯給系統(tǒng)帶來的不良影響国产无遮挡免费视频一区二区，且對于系統(tǒng)參數(shù)和時(shí)滯參數(shù)的變化有很強(qiáng)的適應(yīng)性欧美日韩特级婬片视频，能夠有效的抑制干擾，使系統(tǒng)具有良好的動靜態(tài)特性美国一级毛片aa。

C Introducing immunity theory into parallel genetic algorithm has double functions. One is that immune selector proposed in this dissertation can prevent algorithm from premature effectively.

引入免疫功能具有雙重作用国产亚洲成在线播放va，一是由本文給出的免疫選擇操作可有效防止早熟，二是通過基于免疫記憶的子群體信息交換策略可加速收斂99rezx视频；d97超碰就免费。