16.Solar-power satellites will use radio waves to beam energy down from space.
5 z& D6 e- M) C! d9 f: t: A$ n. } A.Right ( w& f7 ~+ m4 n' d4 B
B.Wrong
' ]7 b+ f( _# d3 s2 q C.Not mentioned 9 w T- }6 w7 y# V8 a) S/ x9 T% t
17.Solaren is going to design 200 solar-power satellites. 4 v; ~! x9 Q) B( p2 f2 [2 E
A.Right
; N' l7 x9 q) x4 z$ O% w* q6 V B.Wrong 转自:考试网 - [Examw.Com]5 l; `6 i: a X
C.Not mentioned
( J* m& a) z: I1 E$ ` 18.Space-based solar cells could collect solar power only when skies are clear. , A; a& l& p% S. O
A.Right
* Z" y5 n4 P! A5 R B.Wrong : Q# j* N3 X3 m4 x# Z+ w7 A
C.Not mentioned 9 O4 `2 z2 P4 \* ^* o; u1 z9 i
19.One advantage of space-based solar power system is that it is economical. ' |$ ?6 R8 D/ ~# y8 W- @3 h; _8 g
A.Right
( T5 R9 T: U/ B$ L. y B.Wrong
9 K* L& N9 b0 F6 S C.Not mentioned
; M( Y' H+ {; }- `' L 20.Inflatable minors are used to reduce the space-based solar power system.
+ e/ s' S4 ^9 V; E3 J A.Right
, y Y, f, U6 D& {2 y; U B.Wrong % T _; G/ G/ M, A
C.Not mentioned
5 J; V9 Z8 s% }& U2 S 21.Space-based solar power will rule out other forms of renewable energy sources. ) Y/ E( z& f1 Y9 A
A.Right
2 \. G {2 \; B B.Wrong ; o# G6 t) x9 }3 e
C.Not mentioned / ?3 V0 H) ~: x3 ]4 w- H; J4 b% m6 B' G
22.Many countries will grant permission for the use of spaced-based solar power soon.
8 F z3 b5 C( P, t3 V A.Right
0 V& j4 m% F) W) e B.Wrong 2 ?/ v7 r6 e# L9 Y8 V7 x; V' S
C.Not mentioned ( I E" r6 t7 V) G
答案: A C B B A A B C |