更多"The Bessemer process for (convertin"的相关试题:
[单项选择]The construction o f a 5-million-ton iron and steel works is now under （）.
A. conclusion
B. contribution
C. continuation
D. consideration
[单项选择]This is part of the process of ______ iron into steel.
A. corresponding
B. conveying
C. combining
D. converting
[单项选择]According to the passage, how did Bessemer method make the mass production of steel possible
A. It directed air at melted iron in a furnace, removing all impurities.
B. It slowly heated iron ore then stirred it and heated it again.
C. It changed iron ore into iron which was a substitute for steel.
D. It could quickly find deposits of iron ore under the ground.
[单项选择]English iron smelters and English iron manufacturers were both opposed to _______.
A. high import taxes on American pig iron
B. the growth of iron manufacturing in America
C. the shipping of iron products to America
D. selling English wool to the colonists
[单项选择]Liquid hydrogen should be stored in stainless steel tanks with double walls filled with __________.
A. insulation
B. module
C. accessory
D. capsule
[单项选择]The new building here are all reinforced with steel, ______ safety in case of an earthquake.
A. for the sake of
B. for good
C. for instance
D. for the better
[单项选择]On turning the corner, we saw the road ______ steeply.
A. departing
B. descending
C. decreasing
D. depressing
[单项选择]The formation of new words by converting words of one class to another class is called ______. ( )
A. prefixation
B. suffixation
C. acronymy
D. conversion
[单项选择]Pigiron, wrought iron, and steel contain iron carbides made up of ______ of carbon.
A. (amounts are different
B. ( different amounts that
C. ( different amounts
D. ( which amounts are different
[单项选择]Which of the following statements about iron is true
A. It arrives occasionally in the form of meteorites.
B. It is regarded as a gift from the gods.
C. It is regarded as heavenly element.
D. It tarnishes as slowly as gold.
[单项选择]The passage implies that American pig iron was _______.
A. low in cost and high in quality
B. low in cost and low in quality
C. high in cost and high in quality
D. high in cost and low in quality
[单项选择]Checklists are completed in which process
A. Risk identificatio
B. Quality assuranc
C. Quality plannin
D. Quality contro
[单项选择]The children went there to watch the iron tower ______.
A. to erect
B. be erected
C. erecting
D. being erected
[单项选择]Ice skates manufactured entirely of iron were first sold in the 1800's.
A. mainly
B. successfully
C. solely
D. routinely
[单项选择]Dawson was dissatisfied with soft iron pitons because ______. ( )
[单项选择]The hill was once rich with iron.
A. abundant
B. destitute
C. enough
D. sufficient
[单项选择] Companycom is converting an application over to a p5 595 server with LPARs and has underestimated the processor requirements. The system has COD processors, but the customer does not know how to size the workload. What course of action would help identify the processor requirement?（）
A. Activate the Trial COD for the processors and run a test to verify outcome
B. Activate the On/Off COD for the processors and run a test to verify outcome
C. Use rmss to simulate the processor workload and run a test to verify outcome
D. Use rmps to simulate the processor workload and run a test to verify outcome
[单项选择]He was hit on the head by a piece of iron and was knocked ______ .
A. unconscious
B. subconscious
C. mindless
D. brainless
