题目内容
Hurricanes are violent storms that cause millions of dollars in property damage and take many lives. They can be extremely dangerous, and too often people underestimate their fury.
Hurricanes normally originate as a small area of thunderstorms over the Atlan6c Ocean west of the Cape Verde Islands during August or September. For several days, the area of the storm increases and the air pressure falls slowly. A center of low pressure forms, and winds begin to whirl around it. It is blown westward, increasing in size and strength.
Hurricane hunters then fly out to the storm in order to determine its size and intensity and to track its direction. They drop instruments for recording temperature, air pressure, and humidity (温度), into the storm. They also look at the size of waves on the ocean, the clouds, and the eye of the storm. The eye is a region of relative calm and clear skies in the center of the hurricane. People often lose their lives by leaving shelter when the eye has arrived, only to be caught in tremendous winds again when the eye has passed.
Once the forecasters have determined that it is likely the hurricane will reach shore, they issue a hurricane watch for a large, general area that may be in the path of the storm. Later, when the probable point of landfall is clearer, they will issue a hurricane warning for a somewhat more limited area. People in these areas are wise to stock up on nonperishable foods, flash light and radio batteries, candles, and other items they may need if electricity and water are not available after the storm. They should also try to hurricane-proof their houses by bringing in light-weight furniture and other items from outside and covering windows. People living in low-lying areas are wise to evacuate their houses because of the storm surge, which is a large rush of water that may come ashore with the storm. Hurricanes generally lose power slowly while traveling over land, but many move out to sea, gather up force again, and return to land. As they move toward the north, they generally lose their identity as hurricanes.
The eye of the hurricane is ______.
查看答案
搜索结果不匹配？点我反馈
更多问题
The problem is that the loss of confidence among the soldiers can be highly＜＞ contagious.＜＞
The sales manager was so adamant about her idea that it was out of the question for any one to talk her out of it.
【C11】
【C15】
D. H. Lawrence was the fourth child of Arthur Lawrence and Lydia Beardsall, and their first to have been born in Eastwood. Ever since their marriage in 1875, the couple had been on the move: Arthur's job as a miner had taken them where the best-paid work had been during the boom years of the 1870s, and they had lived in a succession of small and recently built grimy colliery villages all over Nottinghamshire. But when they moved to Eastwood in 1883, it was to a place where they would remain for the rest of their lives; the move seems to have marked a watershed in their early history.
For one thing, they were settling down: Arthur Lawrence would work at Brinsley colliery until he retired in 1909. For another, they now had three small children and Lydia may have wanted to give them the kind of continuity in schooling they had never previously had. It was also the case that, when they came to Eastwood, they took a house with a shop window, and Lydia ran a small clothes shop: presumably to supplement their income, but also perhaps because she felt she could do it in addition to raising their children. It seems possible that, getting on badly with her husband as she did, she imagined that further children were out of the question. Taking on the shop may have marked her own bid for independence.
Arthur's parents lived less than a mile away, down in Brinsley, while his youngest brother Walter lived only 100 yards away from them in another company house, in Princes Street. When the family moved to Eastwood, Arthur Lawrence was coming back to his own family's center: one of the reasons, for sure, why they stayed there.
Lydia Lawrence probably felt, on the other hand, more as if she were digging in for a siege. Eastwood may have been home to Arthur Lawrence, but to Lydia it was just another grimy colliery village which she never liked very much and where she never felt either much at home or properly accepted. Her Kent accent doubtless made Midlands people feel that she put on airs.
This passage is mainly about the introduction of ______.
微信支付 
支付宝支付