谁给一篇 关于 兰州牛肉面 的英语作文。不要太难的 不要很多生词 La mian is a type of hand-made or hand-pulled Chinese noodle.It is also the name of the dishes that use these noodles.[edit]Etymology and preparationDishes using la mian are usually served in a beef or mutton-flavored soup called tāngmiàn(汤面)，but sometimes stir-fried and served with a tomato-based sauce，this dish being called chǎomiàn(炒面).Literally，拉(lā)means to pull or stretch，while 面(miàn)means noodle.The hand-making process involves taking a lump of dough and repeatedly stretching it to produce many strands of thin，long noodle.There are several styles of twisting the dough but they all employ the same concept：a piece of dough is repeatedly stretched and folded onto itself in order to align the glutens and warm up the dough for stretching.Then it is rolled out to a workable thickness and cut into workable portions.The end pieces of the starting dough are never used because the glutens are not as aligned as the middle pieces.This dough is then pulled to about an arm 。
兰州牛肉面制作中通过添加蓬灰（主要成分K A．由碳酸钾的化学式K2CO3可知，它是由碳、钾、氧三种元素组成的，故正确；B．由碳酸钾的化学式K2CO3可知，它是由不同种元素组成的纯净物，属于化合物，故正确；C．碳酸钾是由钾离子和碳酸根离子构成的，而不是由原子构成的，故错误；D．碳酸盐与稀盐酸反应生成二氧化碳气体，该气体能使澄清的石灰水变浑浊，故正确．故选C．
求一篇关于兰州拉面的英语介绍 Lanzhou beef noodles was founded in Guangxu years，the Department of the elderly MA Bao-Hui son first，in the near century long years，to a bowl and renowned Jincheng to rotten meat，flour quality and fine reputation of Chinese and foreign，to enter the country.During crystallization of MA Bao-son and the subsequent numerous franchise beef noodle soup cooks wisdom and painstaking efforts.Today，because of delicious beef noodle soup delicious，affordable，not only abound in Lanzhou，and have been all over the Northwest provinces，there has been many places Lanzhou beef noodle shop.However，one out of Lanzhou beef noodles on，it is necessary to get the real authentic or in Lanzhou beef noodles.Visitors to the Maryland deserve a taste.Lanzhou beef noodles about\"one-ching，II white，three red，four green，five yellow\"，or beef-ching gas liquor color incense；radish pure white tablets；red chili oil floating；coriander，fresh green；noodles are silky yellow permeability.Noodles according to thickness can be 。
