首页
登录
职称英语
[originaltext] A pair of entrepreneurs are planning to build and launch a sp
[originaltext] A pair of entrepreneurs are planning to build and launch a sp
游客
2024-01-21
19
管理
问题
A pair of entrepreneurs are planning to build and launch a spacecraft that, would carry and roast coffee beans in outer space.
The craft will use the heat of re-entry to roast coffee beans as they float inside it in a pressurised tank. The effect would be to roast the beans all over, and produce perfect coffee. The businessmen say that on Earth, beans can easily break apart and get burned in the roaster. But if gravity is removed, the beans float around in a heated oven, received 360 degrees of evenly distributed heat and roast to near perfection.
The spacecraft will reach a height of around 200 km. The beans would then be roasted in the heat generated by the craft’s 20-minute re-entry into Earth’s atmosphere. Temperatures in the pressurised tank will be kept to around 200℃.
Once back on Earth, the planet’s first space-roasted beans would be used to make coffee that would be sold for the first time in Dubai. This is where the pair’s company is based. It is not clear how much they would charge for a cup.
Surprisingly, the Space Roaster concept—should it go ahead—will not be the first attempt to take coffee into space. In 2015, two Italian companies, collaborated on the construction of a similar type of spacecraft, which was the first coffee machine designed for use in space.
Questions 19 to 21 are based on the passage you have just heard.
19. What are a pair of entrepreneurs planning to do?
20. What does the passage say about coffee beans roasted on Earth?
21. What did the two Italian companies do in 2015?
选项
A、They charged a high price for their space-roasted coffee beans.
B、They set up a branch in Dubai to manufacture coffee roasters.
C、They collaborated on building the first space coffee machine.
D、They abandoned the attempt to roast coffee beans in space.
答案
C
解析
短文末尾提到,2015年,两家意大利公司合作建造了一个类航天器,那是第一个专门为在太空使用而设计的咖啡机。由此可知,意大利两家公司合作制造了第一台太空咖啡机,因此答案为C)。
转载请注明原文地址:https://tihaiku.com/zcyy/3382693.html
相关试题推荐
[originaltext]PotatochipsinJapanarebeingsoldfor6timestheirnormal
[originaltext]PotatochipsinJapanarebeingsoldfor6timestheirnormal
[originaltext]FirefightersrespondedtoafireWednesdaynightatanabando
[originaltext](1)Adevicethatweighslessthanonekilogramispartofa
[originaltext]Doyouknowwhereamulecomesfrom?Itisthechildofadon
[originaltext]Doyouknowwhereamulecomesfrom?Itisthechildofadon
[originaltext]KatherinelovedFacebook.WithFacebookshecouldstayconnec
[originaltext]KatherinelovedFacebook.WithFacebookshecouldstayconnec
[originaltext]KatherinelovedFacebook.WithFacebookshecouldstayconnec
[originaltext]Wildcarrotsprobablyevolvedwiththeotherfloweringplants
随机试题
下面你将听到的是一段有关企业管理的讲话。Itstandstoreasonthatforanorganizationtoactint
FiveThingsforCollegeGraduatestoKnowI.Degreedoesno
Overthepastdecade,theenvironmentalmovementhasexplodedontothemind
2009年4月,某审计组对甲公司2008年度财务收支情况进行审计。有关销售与收款
处方的一般保存期限为A.3年 B.半年 C.5年 D.1年 E.2年
关于六西格玛理想的改进项目,下列说法不正确的是()。A.在成本节省方面具有很大
某市中学利用暑假对教学楼、科技楼、实验楼、学生宿舍楼和厨房餐厅进行加固维修,为确
根据《中华人民共和国行政处罚法》,对当事人不予行政处罚的情形是A.受他人胁迫有违
电气设备安全防护不仅要求要能够防止人身触电事故,更重要的是防止发生群死群伤的电气
下列单位可以从事压力容器安装的是()。A.取得特种设备安装改造维修许可证2
最新回复
(
0
)