百度试题 结果1 题目How many ships were there in Zheng He's fleet? A. A few B. Some C. Many D. A lot of 相关知识点: 试题来源: 解析 C。解析:文章中提到“There were many ships in his fleet.”,所以答案是 C。反馈 收藏
Feet sales have been turning much more profitable over time. Like many other parts of the economy, theauto industrysuffered a slowdown as a result of thefinancial crisis of 2007-2008and the COVID-19 pandemic that hit the globe in 2020. In order to survive setbacks like these, certain chang...
How many miles a day can a trucker drive? We’ll share average miles driven, regulations, and other relevant considerations.
Since the mid 1990s, drifting Fish Aggregating Devices (dFADS), artificial objects specifically designed to aggregate fish, have become an important mean of catching tropical tunas in the Indian Ocean for the purse seine fleet. In recent years, the massive deployments of dFADs as well as the ...
Many costs factor into theeconomics of small aircraft ownership. The type of plane influences the price point, and buyers must budget for monthly payments when financing. Storage, insurance, and fuel costs add to the average annual cost of $30,000....
We received many turbulence-related questions: Q: Is turbulence dangerous? Can the turbulence be so bad that something happens to the plane? A: Not really. The only danger is falling over if you are not seated with your seatbelt fastened. The aircraft structures are designed so that they...
athose are 那些是[translate] aa frog falls into a dry well . the well is 30 feet deep . the frog can climb 3 feet up and slip 2 feet down in one hour . in that case, how many hours does it take for the frog to climb out of the well、 青蛙分成一口干燥井。 井是30英尺深的。
Once everything was in place, the work could begin. “What many people would not appreciate is that the maintenance required for a parked aircraft is just as much as for an aircraft that is flying,” explains Pearl. “Safety and maintaining compliance with manufacturer and regulatory airworthines...
How much does a GPS tracker cost? What is the price of a fleet management system? Regardless of the shape or size of your business, we've got the answers!
The airport in nearby Baltimore, Md., is cheaper, though it requires a train ride or a drive to get into D.C. Budget airlines bank on the fact that many passengers are willing to take the extra train ride if it means saving hundreds of dollars on their plane fare. Next, we'll see...