远离细菌的英语作文提纲

作者:艾德琳
作者:用户投稿
发布时间:2022-05-31 10:07:27 阅读:205 点赞:76

远离细菌的英语作文提纲

关于”远离细菌提纲“英语作文范文4篇,作文题目:。以下是关于远离细菌提纲初中英语范文,每篇作文均为万能范文带翻译。

高分英语作文1:

Another pblem is that food safety experts in lunch boxes emphasize: "lunch food must be put in the refgerator and office refgerator. If we can't give up this method better, becse the high temperate bactea of food are very fast, eating it will easily lead to acute gastentetis." if there is no refgerator, he suggests that we can use hot or cold special lunch boxes and thermos bottles for a long time to cook as much as possible Don't put too much juice, becse fruit juice is the bactea in the meat juice. If the vegetables are cooked for a long time, it is easy to pduce stng carcinogen sodium nitte.

Tan ngshao recommends vitamin supplements to ense that he can bng fresh cucumber and tomatoes for slicing. Zhao's lunch is forbidden to eat raw. If the sanitary quality of vegetables is guaranteed, you can make yo own salad, becse it must go thugh the micwave oven Heating, lunch box must be qualified pducts, can be heated by micwave oven to prnt toxin leakage into food.

中文翻译:

另一个问题是,餐盒食品安全专家强调:“午餐食品一定要放在冰箱、办公室冰箱里,如果不能更好地放弃这种方法,因为食物高温细菌很快,吃了容易引发急胃肠炎”如果没有冰箱,他建议,可以用热或冷长时间专用饭盒、保温瓶等盛餐尽量煮熟饭菜,不要装太多果汁,因为果汁是肉汁中细菌,蔬菜煮熟时间长了易产生强致癌物质亚硝酸钠,谭荣绍推荐维生素补充剂,保证他可以带新鲜黄瓜、西红柿,切片时食用,禁止赵午餐生吃,如果蔬菜卫生质量有保证,你可以自己制作沙拉,因为它必须经过微波炉加热,饭盒必须是合格产品,可以用微波炉加热,防止毒素泄漏到食物中。

万能作文模板2:

Bactea are very all oris, and we mease o size in inches or centimeters. The size of bactea is micmeter. One micn is one thousandth of a millimeter.

The needle is one millimeter long. Rod shaped bactea are usually 2 to 4 micns long, while und ones are usually 1 micmeter in diameter. Therefore, if you maify a und bacteum by 1000 times, its size is about the same as that of a needle, and an will maify it the same Even with an ordinary micscope, it is than a mile high.

You have to observe carefully and use a maifying glass to see bactea. It is found that bactea can hardly see tiny ds or dots, and their structes can not be identified with special colorants. People can see that some bactea attach to their body wavy "hair", called flagella; other bactea only There is a flagellum, the flagellum tates, pushing bactea thugh the water.

Many bactea have no flagella and cannot move on their own, while others can glide on the water sface thugh some unknown mechani. Fm the perspective of bactea, the world and bactea are a completely different place. Water is as thick as molasses to o bactea and is affected by the movement of chemical molecules nd us Under a micscope, bactea, n bactea without flagella, often bounce in water becse they collide with water molecules and are pushed in this direction.

The molecules move so fast that within a tenth of a second, molecules are sunded by new bactea, and n bactea without flagella are constantly exposed to changing envinments.

中文翻译:

细菌是非常小生物,而我们用英寸或厘米来衡量自己大小,细菌大小是微米一微米是千分之一毫米针头是一毫米长杆状细菌通常是2到4微米长,而圆形通常是1微米直径,因此把一个圆形细菌放大一千倍,它大小和针头差不多,一个成年人放大同样量,即使用普通显微镜,也有一英里多高,你必须仔细观察,用倍放大镜才能看到细菌,人们发现,细菌几乎看不见细小杆状物或小点,用特殊染剂无法辨认出它们结构,人们可以看到一些细菌附着在它们身上波浪形“毛发”,称为鞭毛;其他细菌只有一根鞭毛,鞭毛旋转,把细菌推过水中许多细菌没有鞭毛,不能自己力量移动,而另一些细菌可以通过一些不太了解机制在水面上滑行从细菌角度来看,世界与细菌是一个完全不同地方水对我们细菌来说就像糖蜜一样厚小到受周围化学分子运动影响,在显微镜下细菌,即使没有鞭毛细菌,也经常在水中弹跳这是因为它们与水分子相撞并被推到这个方向,分子移动如此迅速,以至于在十分之一秒之内分子就被包围了一种细菌都被新细菌所取代,即使没有鞭毛细菌也会不断地暴露在不断变化环境中。

满分英语范文3:远离细菌提纲

For all of us, the best way to stay healthy is to be aware of and stick to the following prections: a) cover yo mouth and nose with a paper towel when you cough or sneeze, and wipe off the tissue after use b) wash yo hands frequently with soap and water, especially after coughing or sneezing, if you are not close to water, use an alcohol based hand cleaner C) stay away fm the sick person as far as possible d) if you are sick, No Keep close to other people so that they don't get sick. E) try not to touch yo eyes, nose or mouth. This is how bactea usually spread.

中文翻译:

对我们所有人来说,保持健康最好方法是意识到并坚持以下预防措施:a)咳嗽或打嚏时用纸巾捂住口鼻,使用后将纸巾擦掉b)经常用肥皂和水洗手,尤其是咳嗽或打嚏后,如果不近水,使用含酒精手部清洁剂c)尽可能远离生病人d)如果你生病了,不要近其他人,以免让他们也生病e)尽量不要接触你眼睛、鼻子或口腔,细菌通常是这样传播。

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