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- They survive and propagate by tricking the cells of a host organism into bringing the virus inside, rather like a biological Trojan horse. 它们就像生物学中的特洛伊木马，可以蒙骗宿主的细胞，使细胞把病毒纳入细胞，然后病毒在细胞中生存繁殖。
- The notion that a parasite can alter the behavior of a host organism is not mere fiction; indeed, the phenomenon is not even----. 可想象的,可想象到的寄生虫能够改变寄主生物体行为,这一观点并不是纯粹的虚构;事实上,这一现象甚至还不是罕见的。
- Any random mutation in an intron that proved beneficial to the host organism would have been retained by natural selection. 插入子内任何偶然的突变，只要对宿主有利，就会在天择的筛选下保留。
- Biotechnology companies spend years figuring out the right combination of mutant host organism and reactor conditions to fashion a protein therapy that is safe and effective. 生物科技公司耗费数年时间，试著找出适当的突变宿主生物与反应环境组合，以得到安全有效的蛋白质治疗方法。
- Stem cells have the ability to act as a repair system forthebody, because they can divide and differentiate, replenishingothercells as long as the host organism is alive. 干细胞在人体中的作用相当于一套修复系统。只要主体还活着，干细胞就能不断分裂、分化、提供充足的新鲜细胞。
- Stem cells have the ability to act as a repair system for the body, because they can divide and differentiate, replenishing other cells as long as the host organism is alive. 干细胞在人体中的作用相当于一套修复系统。只要主体还活著，干细胞就能不断分裂、分化、提供充足的新鲜细胞。
- The process in which fragments of DNA from one or more different organisms are combined to form recombinant DNA and are made to function within the cells of a host organism. 基因剪接将来自一个或多个不同有机体的脱氧核糖核酸碎片接合以形成重组脱氧核糖核酸，并使之在宿主有机体细胞内活动的过程
- The host organized a dinner in Elsinore on the 22nd as a prelude to the two-day ASEM summit in Copenhagen. 主办单位二十二日在艾尔辛诺举行晚宴，为在哥本哈根召开的为期两天亚欧会议高峰会拉开序幕。
- Mr. Guan Wei was writing a calligraphy in the opening ceremony and giving it to the host organization for memorial use. 关伟先生即席挥毫并赠送当地主办机构。
- Please welcome Mr. Wang Tianju, Vice-chairman of the All China Lawyers Association, one of the host organizations. 请论坛主办单位之一,中华全国律师协会副会长王天举先生致词。
- The Match Director is appointed by the host organization and appoints and works with the Range Master. 赛会总监是由所属组织所任命的,并与他所委派的靶场总监一起共事。
- Host organizations may require the use of such protection while on the range premises. 主办单位可要求在场地内使用以上装备.
- Host organizations may not enforce local rules except to comply with legislation or legal precedent in the applicable jurisdiction. 除顺应当地法律所行之规则修改外,主办单位概不得另行制订竞赛规则。
- The travel agency assigned by the host organizer will provide accommodation, pick-up, sightseeing, etc., Subject to a charge. 由主办机构指定的旅行社将为参展商有偿提供膳宿、机场迎送及旅游等服务。
- FAR FROM BEING a minor freeloader, the Wolbachia parasite is widespread in nature and manipulates the reproduction of a variety of host organisms in diverse ways. 沃巴赫菌可不是不起眼的白食客，它们在自然中分布很广，演化出很多手段，操弄许多宿主的生殖机制。
- The host then passed around a box of cigars. 主人这时拿了一盒雪茄烟请大家抽。
- Candidates should obey the rules of examination; violator will be punished by warning and even be canceled their right of examination by the host organization. 考生应遵守考试规则，违反者将由主办单位给以警告直至取消考试资格的惩处。
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- A host of friend meet him at the railroad station. 一大群朋友在火车站迎接他。
- The host team won the game by a nose. 主队以微弱优势赢得比赛。
