火星的大气层极其稀薄，几乎全部由二氧化碳构成。Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide.整周都可以用肉眼观察到火星。The planet Mars will be visible to the naked eye all week.我刚发动引擎时，引擎冒出火星，发出长长的嘶声，然后就熄火了。When I start...
东部水域主要为海水,而直接的季候雨及小溪溢流,把海水稍为冲淡.In the east, the water is mainly oceanic with relatively minor dilution from direct monsoonal rainfall and runoff from small streams.与年度季候的互相影响,使得分析困难.Interaction with season makes analysis...
Some day I will reciprocate your kindness to me.总有一天我会报答你对我的恩德.Although she did not reciprocate his feelings, she did not discourage him.尽管她没有回应他的感情，她也没有使他丧失信心。If I can reciprocate at any time, please let me know.如果有要我效劳...
The VAT system offers advantages, such as rebates on exports.增值税有其优点, 如对出口商品实行回扣.This article introduces and exports of leatheret industry and the situation of the related industries.阐述了我国人造革、合成革行业发展现状及发展特点,提出了中国人造革、合成革行...