| 例句 |
This vaccine protects against some kinds of the bacteria.这种疫苗能抵抗这些细菌中的某几种。Like all natural substances, it is easily broken down by bacteria.像所有的自然物质一样，它很容易被细菌分解。Wash everything thoroughly to avoid contamination with bacteria.把所有东西彻底洗净，以避免细菌污染。Warm milk is the ideal breeding ground for bacteria.温牛奶是细菌理想的滋生地。The bacteria live mainly in the small intestine.这些细菌大多生活在小肠里。The bacteria digest some of the harmful substances in the sewage.该细菌能消化污水中的某些有害物质。Antibodies are large proteins produced by plasma cells used by the immune system to identify and neutralize bacteria and viruses that invade the body.抗体是由身体浆细胞产生的一种蛋白，可以辨识并且中和入侵的细菌或毒素。Regulations require water authorities to test sea water for bacteria.条例规定水务部门应检测海水中是否含有细菌。Birds in outside cages develop immunity to airborne bacteria.养在户外笼子里的鸟会对空气传播的细菌产生免疫力。The chemicals obviously kill any bacteria present.这些化学制品显然能杀死存在的一切细菌。All bacteria are larger than viruses.所有细菌都比病毒大。When sweat is left on the surface of the body, it is acted upon by bacteria, producing an odour.汗液留在身体表面后，便会在细菌的作用下，产生异味。It is an effective treatment for the bacteria and does kill it off.这是杀菌的特效药，能将其全部消灭。Potentially dangerous bacteria are regularly sent from one laboratory to another.有潜在危险的细菌经常被从一个实验室传到另一个实验室。The bacteria exist in a symbiosis with the plant's roots.这种细菌与植物的根共生。We shall be studying the effects of these bacteria in the intestine.我们将研究这些细菌在肠内的作用。He examines the link between bacteria, symbiosis, and the evolution of plants and animals.他仔细观察细菌、共生现象和动植物进化之间的联系。The complement system plays an important role in human immunological defences against cancer, bacteria, and viruses.补体系统在人体对癌症、细菌和病毒的免疫防御中有重要作用。Exactly which bacteria cause the infection is still unknown.到底是什么细菌引起的感染还不清楚。Food must be heated to a high temperature to kill harmful bacteria.食物必须经高温加热以杀灭有害细菌。Scientists have discovered a new type of bacteria.科学家发现了一种新的细菌。Dangerous bacteria can be spread by unwashed hands.危险的细菌会通过未洗的手传播。The drug is effective against a range of bacteria.这种药对一类细菌有效。These bacteria are invisible to our eyes.我们的眼睛看不见这些细菌。The bacteria can withstand extremes of heat and cold.这种细菌能承受酷热和严寒。Cuts in the skin could permit the penetration of bacteria into the body.皮肤的伤口会导致细菌侵入体内。The bacteria multiply rapidly in warm, moist conditions.细菌在温暖潮湿的环境下繁殖迅速。Debris causes the water to cloud and encourages bacteria and algae growth.垃圾使水变浑，促进了细菌和藻类的生长。Meat, improperly handled, is a lethal carrier of bacteria.未经适当处理的肉是危险的带菌物。The bacteria in the drinking water sickened the whole village.饮用水里的细菌使整个村庄的人都生病了。The meat had been infected by E coli bacteria.肉被感染了大肠杆菌。To confirm the diagnosis, the hospital laboratory must culture a colony of bacteria.为了确诊，医院实验室必须培养一个菌落。Some bacteria are aerobic and others are anaerobic.有些细菌是需氧的，有些是厌氧的。The bacteria can only be seen with the aid of a high power microscope.这种细菌只有用高倍显微镜才能看到。These enzymes are important in the combat against bacteria.这些酶在与细菌的斗争中起着重要作用。Antibiotics may kill off beneficial bacteria.抗生素可能会杀死大量有益细菌。Hot weather multiplys the bacteria in milk rapidly.炎热的天气使牛奶中的细菌迅速繁殖。Hot weather multiplied the bacteria in the food rapidly.炎热的天气使食品中的细菌迅速繁殖。They were unable to prevent bacteria from infecting the wound.他们无法阻止细菌感染伤口。Milk, improperly handled, is a lethal carrier of bacteria.牛奶若处理不当会成为危险的细菌载体。 |