[单项选择]Capacity，Safety and Efficiency
Bosch built-in ovens offer the greatest capacity on the market as well as new safety and efficiency features．
Built to the toughest quality standards，these ovens stand up to the most rigorous use，thanks to Bosch’s use of highly durable parts，quality-auditing of all parts vendors and 100%quality testing before shipping．Boasting the largest capacity^* in the U．S．．Bosch ovens can cook an entire meal at once．Plus，an extra-largeviewing window allows you to monitor the progress ofmeals easily．Whatever life throws at them，Bosch built-in evens can handle it with ease．
Safety is important to you．So Bosch ovens offer a recessed top heating element and a concealed bake element．It helps prevent accidental burning when removingdishes．
Bosch built-in ovens have a life-span of at least 10．years．
A. Right
B. Wrong
C. Doesn’t say

[单项选择]Capacity，Safety and Efficiency
Bosch built-in ovens offer the greatest capacity on the market as well as new safety and efficiency features．
Built to the toughest quality standards，these ovens stand up to the most rigorous use，thanks to Bosch’s use of highly durable parts，quality-auditing of all parts vendors and 100%quality testing before shipping．Boasting the largest capacity^* in the U．S．．Bosch ovens can cook an entire meal at once．Plus，an extra-largeviewing window allows you to monitor the progress ofmeals easily．Whatever life throws at them，Bosch built-in evens can handle it with ease．
Safety is important to you．So Bosch ovens offer a recessed top heating element and a concealed bake element．It helps prevent accidental burning when removingdishes．
Bosch built-in ovens hold the most compared with any other ovens available．
A. Right
B. Wrong
C. Doesn’t say

[简答题]Grain Capacity

[简答题]bale capacity

[简答题]Functional residual capacity:

[单项选择]

Assuming that the engineering problems could be overcome, the production of a time machine could open up a Pandora’s box of causal paradoxes. Consider, for example, the time traveler who visits the past and murders his mother when she was a young girl. How do we make sense of this If the girl dies, she cannot become the time traveler’s mother. But if the time traveler was never born, he could not go back and murder his mother.
Paradoxes of this kind arise when the time traveler tries to change the past, which is obviously impossible. But that does not prevent someone from being a part of the past.
Suppose the time traveler goes back and rescues a young girl from murder, and this girls grows up to become his mother. The causal loop is now self-consistent and no longer paradoxical. Causal consistency might impose restrictions on what a time traveler is able to do, but it does not rule out time travel per second.
Even if time travel isn’t st
A. the time machine in the future would be feasible
B. the time machine in the future is just like the Pandora’s ox
C. the time machine in the future is still doubtful
D. the time machine in the future might cause murder