查询词典 parasite

The researchers reasoned that knocking out the fatty acid-making genes would prevent the parasite from making myristate and other fatty acids.

研究人员佯细描述了敲除脂肪酸合成基因可以阻止寄生虫分泌十四酸脂及其他脂肪酸。

"For many years we thought the parasite had to get the myristate from its human host because we never could see any evidence that it could make the fatty acid itself," says Paul Englund, Ph.D., a professor of biological chemistry in the Institute of Basic Biomedical Sciences at Hopkins.

来自霍普金斯大学基础医学院的生物化学专业的教授，哲学博士Paul Englund认为：过去很多年我们都认为寄生虫必须从人类宿主得到十四酸脂，因为我们从来都没有观察到寄生虫自身可以生成脂肪酸的证据。

However, Pettis and others said while the parasite nosema ceranae may be a factor, it cannot be the sole cause.

然而， Pettis和其他人说，也许寄生微粒子虫是一个因素，但肯定不是唯一的原因。

Parasite infection, such as paragonimiasis

寄生虫感染，如肺吸虫病

Ten years wide investigation and research on the characteristics and pathogenicity of cryphonectria parasitica showed that, Cryphonectria parasitica existed widely in the distributing areas of Castanea mollissima, and that it belonged to weak parasite, only lived on the weak and dying branchs, sprouts, and soon. Cryphonectria parasitica was not main and direct death cause of Castanea mollissima, and the dead parts had no great influence on the growth of whole tree.

经过10余年对栗疫病发生特点和致病性的大量调查研究，结果表明栗疫菌在板栗分布区普遍存在，是弱寄生菌，在本地只寄生那些生长十分衰弱，即将死亡的板栗树干、苗木等，但栗疫菌的寄生不是这些部位死亡的主要和直接原因，而且它所寄生的部位局部死亡后对整株栗树的影响不大，因此，栗疫病在一般倩况下并非毁灭性病害。

Methods Freshmen and junior of medicos were selected,and parasitological examination were conducted for the infections of intestinal parasite,in-cluding physiological saline direct smear method,saturated brine flotation,modified Kato's thick smear and natural sedimentation.

目的 了解某高校医学生肠道寄生虫感染状况，在校学生寄生虫防治工作提供依据方法采用生理盐水直接涂片法、饱和盐水漂浮法、厚涂片透明法、自然沉淀法对某高校、三年级大学生659人进行调查。

Methods Freshmen and junior of medicos were selected,and parasitological examination were conducted for the infections of intestinal parasite,in-cluding physiological saline direct smear method,saturated brine flotation,modified Kato's thick smear and natural sedimentation.

采用生理盐水直接涂片法、饱和盐水漂浮法、厚涂片透明法、自然沉淀法对某高校一、三年级大学生659人进行调查。

On the 277 examined roach in 9 roach specimens t. pediculus were found. prevalence of roach infection was 3.25%, mean intensity 3.5 and abundance 0.11 parasite per number of fish examined.

在277受检验的样本中有9个发现车轮虫。roach的被感染率为3.25%，这以为着在受检验的样本中，每单位的鱼中有强度为3.5和富裕度为0.11的寄生虫。

There is a polarized organelle, Golgi complex consisted of several saccules and some vesicles beside the nucleus and there are some osmiophilic bodies beneath the parasite pellicule.

结果表明，配子体是一渐进发育的单核、惰性虫体，其核旁有一个由扁平囊和泡状小体极性排列组成的细胞器———高尔基体，虫体被膜下有嗜锇小体。

A special delaminated expression was observed in the pericystic layer of hepatic hydatid cyst Collagen Ⅰ,Ⅲ and Ⅳ expression in the side of pericystic layer directed to the cyst of parasite(50 0%,37 5% and 40 0%) were lower than those in the side of pericyst...

靠近虫体侧纤维囊壁中，Ⅰ、Ⅲ和Ⅳ型胶原的表达阳性率分别为500%、375%和400%。靠近肝实质侧纤维囊壁中，Ⅰ、Ⅲ和Ⅳ型胶原的表达阳性率分别为875%、825%和850%。Ⅰ、Ⅲ、Ⅳ型胶原在两层中表达的差异均有显著意义(P01，P01，P01)。肝包虫囊肿周围人体纤维囊壁分层，Ⅰ、Ⅲ和Ⅳ型胶原与肝实质侧纤维囊壁的形成有密切关系。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了