皮皮学，免费搜题
登录
搜题
【判断题】
煤直接液化粗油中石脑油馏分约占15%-30%,且芳烃含量较高,加氢后的石脑油馏分经过较缓和的重整即可得到高辛烷值汽油和丰富的芳烃原料,汽油产品的辛烷值、芳烃含量等主要指标均符合相关标准,且硫含量大大低于标准值(≤0.08%),是合格的优质洁净燃料。
A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【单选题】In the circuit, given that 、 , the power supplied by the element is:
A.
12W
B.
-12W
C.
-1W
D.
7W
查看完整题目与答案
【单选题】在第一肝门区出入的管道结构是:( )1 门静脉;2 肝固有动脉;3 胆总管;4 肝静脉
A.
①②③
B.
①②③④
C.
②④
D.
④
E.
①③
查看完整题目与答案
【单选题】在第一肝门区出入的管道结构是:( )1门静脉;2肝固有动脉;3胆总管;4肝静脉
A.
①②③
B.
①③
C.
②④
D.
①②③④
查看完整题目与答案
【单选题】在第一肝门区出入的管道结构是: 1 门静脉;2 肝固有动脉;3胆总管;4 肝静脉 A、123 B、13 C、24 D、4 E、1234
A.
①②③
B.
①③
C.
②④
D.
④
E.
①②③④
查看完整题目与答案
【单选题】The power supplied by 4V voltage source is:
A.
24W
B.
-8W
C.
8W
D.
-24W
查看完整题目与答案
【简答题】三、 Translation (每题 5分,共25分) Directions: Read the following text carefully and then translate the underlined segments into Chinese. Your translation should be written clearly on ANSWER SHEET. Within th...
查看完整题目与答案
【判断题】In a whole circuit,the total power supplied equals the total power absorbed.A. √ B. ×
A.
正确
B.
错误
查看完整题目与答案
【单选题】In the circuit, the power supplied by the voltage source is 12 W,then the resistance R is:
A.
2Ω
B.
6Ω
C.
3Ω
D.
1Ω
查看完整题目与答案
【单选题】The power supplied by the elements in the circuit is 1 W, and the voltage is ( ).
A.
50 V
B.
-50 V
C.
0.5 V
D.
-0.5 V
查看完整题目与答案
【单选题】The tide of emigration in the 17th century refers to
A.
the exploration of new lands by sea
B.
people moving from Europe to America
C.
trade exchanges between Asia and Europe
D.
export of slaves to America
查看完整题目与答案
相关题目：
【单选题】In the circuit, given that 、 , the power supplied by the element is:
A.
12W
B.
-12W
C.
-1W
D.
7W
查看完整题目与答案
【单选题】在第一肝门区出入的管道结构是:( )1 门静脉;2 肝固有动脉;3 胆总管;4 肝静脉
A.
①②③
B.
①②③④
C.
②④
D.
④
E.
①③
查看完整题目与答案
【单选题】在第一肝门区出入的管道结构是:( )1门静脉;2肝固有动脉;3胆总管;4肝静脉
A.
①②③
B.
①③
C.
②④
D.
①②③④
查看完整题目与答案
【单选题】在第一肝门区出入的管道结构是: 1 门静脉;2 肝固有动脉;3胆总管;4 肝静脉 A、123 B、13 C、24 D、4 E、1234
A.
①②③
B.
①③
C.
②④
D.
④
E.
①②③④
查看完整题目与答案
【单选题】The power supplied by 4V voltage source is:
A.
24W
B.
-8W
C.
8W
D.
-24W
查看完整题目与答案
【简答题】三、 Translation (每题 5分,共25分) Directions: Read the following text carefully and then translate the underlined segments into Chinese. Your translation should be written clearly on ANSWER SHEET. Within th...
查看完整题目与答案
【判断题】In a whole circuit,the total power supplied equals the total power absorbed.A. √ B. ×
A.
正确
B.
错误
查看完整题目与答案
【单选题】In the circuit, the power supplied by the voltage source is 12 W,then the resistance R is:
A.
2Ω
B.
6Ω
C.
3Ω
D.
1Ω
查看完整题目与答案
【单选题】The power supplied by the elements in the circuit is 1 W, and the voltage is ( ).
A.
50 V
B.
-50 V
C.
0.5 V
D.
-0.5 V
查看完整题目与答案
【单选题】The tide of emigration in the 17th century refers to
A.
the exploration of new lands by sea
B.
people moving from Europe to America
C.
trade exchanges between Asia and Europe
D.
export of slaves to America
查看完整题目与答案