Word
鏍煎紡
瀹岀編鏁寸悊
鍓嶉潰鏄瓟妗堝拰鍚庨潰鏄鐩?/p>
,
澶у璁ょ湡瀵瑰
.
涓夈�佺ǔ鎭掔鍦虹瓟妗?/p>
1-5 CADBC 6-8 CBC
涓夈�佺ǔ鎭掔鍦轰範棰?/p>
1.
鏈変竴涓渾褰㈠洖璺?/p>
1
鍙婁竴涓鏂瑰舰鍥炶矾
2
锛?/p>
鍦嗙洿寰勫拰姝ｆ柟褰㈢殑杈归暱鐩哥瓑锛?/p>
浜岃�呬腑
閫氭湁澶у皬鐩哥瓑鐨勭數娴侊紝瀹冧滑鍦ㄥ悇鑷腑蹇冧骇鐢熺殑纾佹劅寮哄害鐨勫ぇ灏忎箣姣?/p>
B
1
/
B
2
涓?/p>
(A) 0.90
锛?/p>
(B) 1.00
锛?/p>
(C) 1.11
锛?/p>
(D) 1.22
锛?/p>
锛?/p>
锛?/p>
2.
A
I
I
杈归暱涓?/p>
l
鐨勬鏂瑰舰绾垮湀涓�氭湁鐢垫祦
I
锛屾绾垮湀鍦?/p>
A
鐐?/p>
(
瑙佸浘
)
浜х敓鐨勭鎰熷己搴?/p>
B
涓?/p>
(A)
l
I
飦?/p>
4
2
0
飦?/p>
锛?/p>
(B)
l
I
飦?/p>
2
2
0
飦?/p>
锛?/p>
(C)
l
I
飦?/p>
0
2
飦?/p>
锛?/p>
(D)
浠ヤ笂鍧囦笉瀵癸紟
锛?/p>
锛?/p>
3.
a
I
I
I
a
a
a
a
2
a
I
P
Q
O
I
a
閫氭湁鐢垫祦
I
鐨勬棤闄愰暱鐩村绾挎湁濡傚浘涓夌褰㈢姸锛?/p>
鍒?/p>
P
锛?/p>
Q
锛?/p>
O
鍚勭偣纾佹劅寮哄害鐨勫ぇ灏?/p>
B
P
锛?/p>
B
Q
锛?/p>
B
O
闂寸殑鍏崇郴涓猴細
(A)
B
P
>
B
Q
>
B
O
. (B)
B
Q
>
B
P
>
B
O
锛?/p>
(C)
B
Q
>
B
O
>
B
P
锛?/p>
(D)
B
O
>
B
Q
>
B
P
锛?/p>
锛?/p>
锛?/p>