Is Space Research a Waste of Money?
提綱
1．有些人認(rèn)為探索太空的花費(fèi)是一種浪費(fèi)。
2．有些人則不這樣認(rèn)為。
3．我支持太空研究。
For over fifty years, a number of nations have been involved in the exploration of outer space. This research has been very costly, of course. Is this money well-spent or wasted? Some people believe that all or most space researches should be stopped because of its incredible expense, not only in terms of money, but also in terms of scientific and humaa resources. Those people point ont the fact that it cost billions of dollars to send astronauts to the moon, but all they brought back were some worthless rocks. However, other people believe that space research has provided many benefits for mankind. They point oat that hundreds of useful products, from personal computers to heart pacemakers to freeze-dried foods, are the direct or indirect results of space research. I agree with those people who support space research and want it to continue. Space research, as shown, has already brought many benefits to humanity. Perhaps it will bring even more benefits in the fatare, ones that we can not even imagine now. 易優(yōu)語(yǔ)文培訓(xùn)，蘇州閱讀寫作同步提升 http://www.zequeka.cn/miniform.html
空間研究是一種浪費(fèi)?
提綱 有關(guān)人士認(rèn)為．一些空洞的第一高手探花費(fèi)是一種聲浪費(fèi)。 有些人則2．不認(rèn)為這樣。 3．解空第一支持律師追究。 五十多年來(lái),許多國(guó)家都參與了探索外層空間. 這項(xiàng)研究是非常昂貴的,當(dāng)然. 這錢是應(yīng)該花或浪費(fèi)? 有些人認(rèn)為,全部或大部分的研究空間,因?yàn)樗Ｖ闺y以置信代價(jià),不僅在資金方面,而且在科學(xué)、Humaa資源. Canadian人點(diǎn)到數(shù)十億美元的代價(jià),把宇航員送上月球,但他們帶回了一些巖石毫無(wú)價(jià)值. 然而,其他人認(rèn)為,太空為人類研究提供了許多好處. 他們燕麥點(diǎn),數(shù)百名成有用的產(chǎn)品,從個(gè)人電腦心臟起搏器凍結(jié)干燥食品,都直接或間接地空間研究成果. 我同意那些支持并希望能繼續(xù)研究空間. 空間研究顯示,人類已帶來(lái)許多好處. 也許會(huì)帶來(lái)更多的好處Fatare,那種不能想象的.
