首页
登录
职称英语
The birth of the Space Transportation System (STS) and the new era of space
The birth of the Space Transportation System (STS) and the new era of space
游客
2023-07-16
36
管理
问题
The birth of the Space Transportation System (STS) and the new era of space activities it will bring are contributing to a recent upsurge of social science interest in space. In the years ahead, social scientists will have to investigate systematically the fundamentally new socio/techno-cultural developments that could accompany this new era—not only to point out potential unfavorable impacts before they occur but also to enhance public comprehension of space and its relationships to social matters, and to highlight society’s needs in relation to space, pointing out opportunities for development that might otherwise be overlooked by the technologist.
Space industrialization will create new markets and more jobs here on Earth, but many of the space industries of the decades ahead will also require highly qualified workers in habitable orbital facilities. Various concepts of orbiting platforms and space habitats are under continued study by NASA, including man-tended construction systems and permanently manned space stations of modular (组合的) or "building block" design that will grow by steps using the versatile space shuttle. A manned reusable orbital transfer vehicle, which will be used to carry people and cargo to geo-synchronous orbit and eventually to the moon, is also on the drawing board. Space systems currently envisioned by long-range planners can be seen as stepping-stones to large Earth-orbiting and lunar-based space communities and space settlements of the third-millennium (千年), housing hundreds or even thousands of humans.
"Human" industries in space (such as medical, clinical, and biogenetic research), space science and space-borne educational centres, space hospitals, and activities in areas such as entertainment and the arts are long-range possibilities that will eventually be brought within our grasp through the step-by-step development of space. Orbital vacation centres may also be somewhere in the future, adding a whole new dimension to tourism. [br] The author’s attitude toward space colonization is ______.
选项
A、positive
B、negative
C、ironic
D、detached
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2841815.html
相关试题推荐
____________(环境一旦造成破坏),ittakesmanyyearsforthesystemtorecover.Onceenvir
NetworkRealNameSystem1.使用网络实名制一直是人们关注的焦点2.实行网络实名制的利与弊3.我的观点
[originaltext]Todaywe’llexaminetherolethatprivatetransportation—name
ManandNatureThebalanceofnatureisadelicatesystemo
ManandNatureThebalanceofnatureisadelicatesystemo
ManandNatureThebalanceofnatureisadelicatesystemo
ManandNatureThebalanceofnatureisadelicatesystemo
ManandNatureThebalanceofnatureisadelicatesystemo
ManandNatureThebalanceofnatureisadelicatesystemo
ManandNatureThebalanceofnatureisadelicatesystemo
随机试题
【S1】[br]【S4】lead→leads此处句子的主语是attempt,而不是动词前面的words,所以要用单数第三人称的形式,将lead改为leads
Wherearealotoffaxmessagessentto?[br][originaltext]W:Well,Charles,I
Itisimportantthattheplan(work)______outtoday.(should)beworked虚拟语气在Itis
下列关于商标代理管理办法说法错误的是()。A.商标代理组织不得接受同一商标案件中
下列对劳动法律关系主体的阐述,正确的有()。A.是劳动法律关系的参加者 B.
下列水泥品种中,不适宜用于大体积混凝土工程的是()。A:普通硅酸盐水泥 B:
1992-29.既治风湿热痹,又治湿热黄疸的药物是 A.茵陈B.垂盆草C.
维生素A用于()A.防治坏血病 B.防治佝偻病 C.防治夜盲症 D.习
我国当前的外商投资政策规定,对不涉及综合平衡的国家鼓励类外商投资企业的设立,不论
项目法人应负责督促和检查遗留问题的处理,及时将处理结果报告()。A.验收主持单
最新回复
(
0
)