在相同温度下，盛满成分相同的液化气，400m3贮罐内压力比50㎏钢瓶内的压力（）。 发布时间：2018-02-10 19:34 │ 来源：www.tikuol.com 题型：单项选择题 问题： 在相同温度下，盛满成分相同的液化气，400m3贮罐内压力比50㎏钢瓶内的压力（）。A.高B.低C.相等D.无关
题型：单项选择题 综合应用 People live around the world. They like to have celebrations. In China, people celebrate New Year. New Year is in January or February. They wear red clothes because red is the color that will bring joy. Chinese children get money in red envelopes for the new year. In Gambia(冈比亚 ) ,people celebrate Independence Day(独立日). It is in February. They wear bright clothes and play music at the celebration. In England, people celebrate May Day. May Day is in May. They wear pretty clothes to celebrate the coming spring. The children like to dance on this day. In America, people celebrate Thanksgiving Day. It's in November. They have a very big dinner with their families or friends. They eat turkeys and a lot of other delicious food. They have a long talk after the dinner.Celebrations Around the World 1 CelebrationsMonthsClothesChinaNew YearJanuary or February 2 GambiaIndependence Day 3 bright clothesEngland 4 Maypretty clothes 5 Thanksgiving DayNovember 1. 2. 3. 4. 5. 查看答案