影响健康

It can cause sequelae such as ectopic gestation, sterility, chronic pelic pain, salpingian dropsy, tubooarian cyst and chronic dyspareunia,which affect the female health greatly and increase the domestic and socioeconomic burden.

摘要研究背景：盆腔炎是育龄妇女常见病，多发病，一般认为3%的妇女在他们一生中患过，导致异位妊娠、不孕，慢性盆腔疼痛、输卵管积水、输卵管卵巢囊肿以及慢性性交困难等后遗症，严重影响妇女健康，且增加家庭及社会经济负担。

At second, this paper base on marketing and the case of Sier Company and gives the analysis the project in detail by using a lot of market research and statistic information.

接下来从市场营销的角度出发，以思尔健康管理公司为案例，运用市场营销、管理学知识，通过大量的市场调研，运用了丰富、翔实的统计资料，通过PEST方法详细地分析了思尔公司的外部环境因素对公司营销策略的影响，并从组织结构、管理能力、人员状况等方面进行了深入地研究和探讨，并对其不足之处提出了改进的方法。

The heart is regulated by electric signal originated from sinoatrial node according to a certain rhythm. Any irregular rhythm will hurt the function of heart, even cause a person to death.

心脏的电活动按一定的节律控制着心脏的跳动，心脏电活动节律的任何异常的改变都将影响心脏的泵血功能，损害人体健康，严重时将危及生命。

The red imported fire ant Solenopsis invicta is a quaranting pest, having great impact on agriculture, ecology, electronic equipments and healthy of human.

红火蚁Solenopsis invicta 是一种对农业生产、生态、电器设备和人民身体健康有重大影响的检疫性害虫。

Answer:every coin has two sides.internet can provide us with sourceful information and meanwile many people use it to deal with some illeagle business and some kids addict in internet which will do harm to their health and study.

回答：它是把双刃剑，它可以给我们提供丰富的信息，而同时有许多人利用它进行一些非法的交易，孩子们如果沉溺于网络的话会影响他们的学习和健康

In the cases winded up, there were many new-typed, difficult and complicated ones with significant social effects, such as unfair competitive disputes on the brand of Liao Sparerib, infringement disputes on the trademark of Zhenguo Coffee, copyright-infringement disputes on the ADOBE series software, disputes on the copyright-infringement of Taiwan famous animator named JiMi and disputes on right-infringement of new breeds of plants, etc.

审结的案件中，很多是疑难、新类型、社会影响重大的案件，如在&廖排骨&不正当竞争纠纷、&真锅咖啡&商标侵权纠纷、ADOBE系列软件著作权侵权纠纷、台湾著名漫画作家几米的著作权侵权纠纷、植物新品种侵权纠纷等案件中，成都市中级人民法院严格按照知识产权保护的有关法律，均依法判决权利人胜诉，有力地打击了侵权行为，维护了社会经济秩序的健康有序发展。

Results: The rate of sexual behavior of the undergraduates was 17.2%, 18.2% thougt the menstruation will affect the IQ and 10.4% thought the spermatorrhea was bad for health. Some undergraduates were lack of contraception knowledge, 79% of undergraduates were not satisfactory and 53.1% liked to attend the sexual education by school. About 32.3% occurred the maiden-complex and 24.4% had no the crime feeling about homosexuality, 37% like to attempt the premarital sexual behavior and more than half (50.7%) agreed the sexual behavior based love. About 79.9% thought lovers should remain single-mindedness each other.

结果：大学生性行为的发生率为17.2%，认为月经、遗精会影响智力或健康的分别为18.2%和10.4%，部分学生对避孕常识缺乏了解。79%的学生对高校性教育现状不满意，53.1%的学生乐于参加学校组织的性教育，32.3%的学生存在不同程度的&处女情结&，对同性恋没有罪恶感的为24.4%。37%的学生乐于尝试婚前性行为，超过半数的学生(50.7%)认可基于爱的性行为，认为恋爱双方要保持忠贞的为79.9%。

Erector spinae muscle fatigue was found after repetitively lifting and the forces at L5/S1 spinal joint were changed with various lifting technologies in volunteers simulating the lifting tasks in laboratory.

在实验室由健康人模拟造型作业中的搬举动作，结果重复搬举导致竖脊肌疲劳，而生物力学和动力学分析发现搬举姿势、搬举速度和负荷均影响脊柱腰骶关节的受力。

Seaborne Liquefied Natural Gas is an industry of high risk. Stevedoring operation of LNG is the key tache that being at the begning and the end of transportation at sea.

液化天然气海上运输是一种高风险的行业，液化天然气的装卸作业是海上运输起始和终止的关键环节，其安全性直接影响液化天然气海上运输事业的健康发展，对于液化天然气的安全利用起着决定性作用。

objective to investigate the weight control behav iors and the related factors to middle school students, and to provide bases forpreventing health-risk behaviors.methodsquestionnaire surv ey was conducted among a cluster strati fied sample of 4 542 middle school students of grade one in junior middle schooland grade two in senior middle school.

目的 了解广州市中学生减肥行为现状及其影响因素，为预防中学生健康危险行为的发生提供依据。方法按随机分层整群抽样方法，抽取广州市4所中学初一到高二5个年级共4 542名中学生进行问卷调查；通过家长问卷收集学生的家庭背景资料，分析减肥行为与家庭因素的关系。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。