英语翻译1,有些转基因生物产品可能含有有毒物质和过敏源,对于一种食物过敏的人有时还会对1种以前他们不过敏的食物产生过敏,

英语翻译
1,有些转基因生物产品可能含有有毒物质和过敏源,对于一种食物过敏的人有时还会对1种以前他们不过敏的食物产生过敏,原因就在于这种食品中含有了导致过敏的蛋白质,例如科学家将玉米的某一段基因加入到核桃,小麦和贝类动物的基因中,那么,以前吃玉米过敏的人就可能对核桃,小麦和贝类食品过敏,
2,有研究者认为外来基因会以一种人们目前还不太了解的方式破坏食物中的营养成分,美国伦理和毒性中心的实验报告则说,与一般大都相比,耐除草剂的转基因大豆中,防癌的成分异黄酮减少了
3,大量的转基因生物进入自然界后很可能会与野生物种杂交,造成基因污染,从而影响到生物多样性的保护和持续利用,这种污染对环境及生态系统造成的危害比其他任何因素对环境造成的污染都难以消除,例如,抵抗除草剂的转基因油菜会使杂草受到污染,从而使杂草对除草剂不敏感,因此需要更多的除草剂的使用,这可能导致土壤和水的污染
晕,电脑翻的无效,N多错误,我自己都比这翻得好

1,some genetically modified products may contain toxic substances and allergens,for a food allergy in 1 kinds of people and sometimes right before they do not produce allergic food allergies,reason is that such foods contain protein that causes allergies,For example,scientists have a certain period of maize genes added to the walnuts,wheat and shellfish,animals,genes,then,before eating corn that people who may be allergic to walnuts,wheat and shellfish food allergies,
2,there are researchers that the foreign gene will be a people still do not quite understand the way the current destruction of food nutrients,the U.S.Center for Ethics and toxic experimental report says that most general compared to genetically modified herbicide-tolerant soybeans ,the anti-cancer composition of isoflavones reduced
3,a large number of genetically modified organisms into the natural world are likely to be hybrids with wild species,causing genetic pollution,thus affecting biodiversity conservation and sustainable use of such pollution on the environment and ecological system,the harm caused to the environment than any other factor pollution are difficult to eliminate,for example,herbicide-resistant weeds in genetically modified oilseed rape would be contaminated,so that weeds are not sensitive to herbicides,so the need for more use of herbicides,which may lead to soil and water pollution .
应该是差不多了,