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【单选题】
光是一种电磁波，不能吸收光电磁波的物体，一般是透明的物体。半透明的物体只吸收光的一部分，也叫滤色体。不透明的物体能吸收光的全部，也叫黑体。透明的动物身体没有吸收可视光的能力，看不出色素来，其隐蔽性较强。隐形动物的秘密就在于它的身体是透明的，同时又是五色的。以下哪项，从上述题干中推出最为恰当？（ ）
A.
有些隐形动物的身体是透明的，但可能是有色的
B.
不透明的动物和身体能吸收可视光，有明显色彩，隐蔽性差
C.
透明的能吸收光电磁波的物体可被称为白体
D.
红色的金鱼属滤色体
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参考答案：
举一反三
【单选题】Everyone wants to be healthy and happy.【C1】______ , illness or accidents may occur without any【C2】______ . Frequently the person who is【C3】______ can be cared for at home if there is someone【C4】______...
A.
Apparently
B.
Unfortunately
C.
Naturally
D.
Occasionally
查看完整题目与答案
【单选题】利用点火正时灯检查发动机点火提前角，如发现飞轮上的刻线超前于曲轴箱上的正时标记，表明点火（）。
A.
提前角偏小
B.
提前角偏大
C.
提前角正常
D.
高压火弱
查看完整题目与答案
【单选题】套接字由 ( ) 构成。
A.
IP 地址与 MAC 地址
B.
IP 地址与端口号
C.
MAC 地址与端口号
D.
端口号
查看完整题目与答案
【单选题】Which of the following statements is NOT TRUE about “The Glass Mountain”?
A.
The story concludes with a happy ending.
B.
It shows no trace of anything heroic or romantic.
C.
The author presents a picture of an absurd man doing absurd things.
D.
It refuses to follow the story line of an existing fairy tale.
查看完整题目与答案
【单选题】Everyone wants to be healthy and happy.【C1】______, illness or accidents may occur without any【C2】______. Frequently the person who is【C3】______can be cared for at home if there is someone【C4】______of ...
A.
Occasionally
B.
Unfortunately
C.
Actually
D.
Naturally
查看完整题目与答案
【简答题】Cultural notes Ren shan ren hai, which can be literally translated to “people mountain people sea,” means “huge crowd of people”. The idiom people mountain people sea, an example of Chinglish, is wide...
查看完整题目与答案
【单选题】用点火正时灯检查高压火。
A.
两缸有点火
B.
四缸不点火
C.
一缸不点火
查看完整题目与答案
【单选题】用手动真空泵或吸气方法对真空点火提前装置施加一定真空，正时灯照射下，正时记号应向提前方向偏移，否则应检查（）。
A.
点火间隙
B.
真空点火提前装置
C.
高压线火花
D.
火花塞跳火
查看完整题目与答案
【单选题】Which is acclaimed as No. 1 Mountain of the Wuyue (the Five Sacred Mountains)?
A.
Mount Taishan
B.
Mount Huangshan
C.
Mout Huashan
D.
Mount Songshan
查看完整题目与答案
【单选题】套接字由( )构成。
A.
IP地址与MAC地址
B.
IP地址与端口号
C.
MAC地址与端口号
D.
仅端口号
查看完整题目与答案
相关题目：
【单选题】Everyone wants to be healthy and happy.【C1】______ , illness or accidents may occur without any【C2】______ . Frequently the person who is【C3】______ can be cared for at home if there is someone【C4】______...
A.
Apparently
B.
Unfortunately
C.
Naturally
D.
Occasionally
查看完整题目与答案
【单选题】利用点火正时灯检查发动机点火提前角，如发现飞轮上的刻线超前于曲轴箱上的正时标记，表明点火（）。
A.
提前角偏小
B.
提前角偏大
C.
提前角正常
D.
高压火弱
查看完整题目与答案
【单选题】套接字由 ( ) 构成。
A.
IP 地址与 MAC 地址
B.
IP 地址与端口号
C.
MAC 地址与端口号
D.
端口号
查看完整题目与答案
【单选题】Which of the following statements is NOT TRUE about “The Glass Mountain”?
A.
The story concludes with a happy ending.
B.
It shows no trace of anything heroic or romantic.
C.
The author presents a picture of an absurd man doing absurd things.
D.
It refuses to follow the story line of an existing fairy tale.
查看完整题目与答案
【单选题】Everyone wants to be healthy and happy.【C1】______, illness or accidents may occur without any【C2】______. Frequently the person who is【C3】______can be cared for at home if there is someone【C4】______of ...
A.
Occasionally
B.
Unfortunately
C.
Actually
D.
Naturally
查看完整题目与答案
【简答题】Cultural notes Ren shan ren hai, which can be literally translated to “people mountain people sea,” means “huge crowd of people”. The idiom people mountain people sea, an example of Chinglish, is wide...
查看完整题目与答案
【单选题】用点火正时灯检查高压火。
A.
两缸有点火
B.
四缸不点火
C.
一缸不点火
查看完整题目与答案
【单选题】用手动真空泵或吸气方法对真空点火提前装置施加一定真空，正时灯照射下，正时记号应向提前方向偏移，否则应检查（）。
A.
点火间隙
B.
真空点火提前装置
C.
高压线火花
D.
火花塞跳火
查看完整题目与答案
【单选题】Which is acclaimed as No. 1 Mountain of the Wuyue (the Five Sacred Mountains)?
A.
Mount Taishan
B.
Mount Huangshan
C.
Mout Huashan
D.
Mount Songshan
查看完整题目与答案
【单选题】套接字由( )构成。
A.
IP地址与MAC地址
B.
IP地址与端口号
C.
MAC地址与端口号
D.
仅端口号
查看完整题目与答案
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