问题
问答题 简答题
气象自记仪器的感应部分有哪些要求？
答案
参考答案：1）要能够单纯、正确地感应某一气象要素的变化。
2）变化要明显，即灵敏度要大，这样才能细微地记录出气象要素的变化。
3）滞后性要小，要求能迅速感应气象要素变化。
4）控制力要大。
搜题请搜索小程序“爱下问搜题”
气象自记仪器的感应部分有哪些要求？
参考答案：1）要能够单纯、正确地感应某一气象要素的变化。
2）变化要明显，即灵敏度要大，这样才能细微地记录出气象要素的变化。
3）滞后性要小，要求能迅速感应气象要素变化。
4）控制力要大。
| 完形填空。 | |||
| I was fifteen months old, a happy carefree kid until the day I fell. It was a bad fall. I landed on a glass rabbit, __1__ cut my eye badly enough to blind it. Trying to save the eye, the doctors stitched (缝上) the eyeball together where it was cut, __2__ a big ugly scar in the middle of my eye. And as I grew, this __3__ eye in so many ways controlled me. I walked with my face looking at the __4__ so people would not see the ugly me. Sometimes people, even strangers, asked me__5__questions or made hurtful remarks. When the kids played games, I was always the " __6__"． Yet Mama would say to me, "Hold your head up high and face the world. If you hold your head up high, people will see your beautiful __7__." Those words have meant __8__ things to me over the years. As a little child, I thought Mama meant, "Be careful, or you will fall down or __9__ something because you are not looking." As an adolescent, I found that sometimes when I held my head up high and let people __10__ me, they liked me. My mama's words helped me begin to __11__ that by letting people look at my face, I let them recognize the intelligence and beauty __12__ both eyes. In high school I was__13__both academically and socially. I was even elected class president, __14__, all I really wanted was to look like everyone else. When things got really bad, I would __15__ to my mama and she would look at me with __16__ eyes and say, "Hold your head up high and face the world. Let them see the beauty that is inside." When I met the man who became my __17__ for life, we looked each other straight in the eye, and he told me I was beautiful inside and out. He __18__ it. My mama's love and __19__ were the spark that gave me the confidence to __20__ my own doubt. | |||
| ( )1.A.that ( )2.A.achieving ( )3.A.sightless ( )4.A.sky ( )5.A.outstanding ( )6.A.monster ( )7.A.face ( )8.A.different ( )9.A.look into ( )10.A.recognize ( )11.A.spot ( )12.A.behind ( )13.A.awful ( )14.A.therefore ( )15.A.smile ( )16.A.terrible ( )17.A.partner ( )18.A.loved ( )19.A.statement ( )20.A.increase | B．which B．beginning B．careless B．rabbit B．inspiring B．angel B．eyes B．strange B．bump into B．find B．imagine B．on B．successful B．however B．laugh B．awkward B．colleague B．got B．encouragement B．emphasize | C．who C．surviving C．stainless C．floor C．astonishing C．acquaintance C．head C．stupid C．burst into C．identify C．realize C．beneath C．cheerful C．besides C．cry C．skeptical C．leader C．meant C．treatment C．plant | D．where D．leaving D．tasteless D．scar D．embarrassing D．stranger D．soul D．common D．get into D．know D．comment D．beside D．grateful D．and D．scold D．loving D．master D．hated D．comment D．overcome |
| Questions 56-60 are based on the following passage. The Frugal Gourmet Cooks American by Jeff Smith Our real American foods have come from our soil and have been used by many groups—those who already lived here and those who have come here to live. The Native Americans already had developed an interesting cuisine using the abundant foods that were so prevalent. The influence that the English had upon our national eating habits is easy to see. They were a tough lot, those English, and they ate in a tough manner. They wiped their mouths on the tablecloth, if there happened to be one, and they ate until you would expect them to burst. European travelers to this country in those days were most often shocked by American eating habits, which included too much fat and too much salt and too much liquor. Not much has changed! And, the Revolutionists refused to use the fork since it marked them as Europeans. The fork was not absolutely common on the American dinner table until about the time of the Civil War, the 1860s. Those English were a tough lot. Other immigrant groups added their own touches to the preparation of our New World food products. The groups that came still have a special sense of self-identity through their ancestral heritage, but they see themselves as Americans. This special self-identity through your ancestors who came from other lands was supposed to disappear in this country. The term melting pot was first used in reference to America in the late 1700s, so this belief that we would all become the same has been with us for a long time. Thank goodness it has never worked. The various immigrant groups continue to add flavor to the pot, all right, but you can pick out the individual flavors easily. The largest ancestry group in America is the English. There are more people in America who claim to have come from English blood than there are in England. But is their food English Thanks be to God, it is not! It is American. The second largest group is the Germans, then the Irish, the Afro-Americans, the French, the Italians, the Scottish, and the Polish. The Mexican and American Indian groups are all smaller than any of the above, though they were the original cooks in this country. |
Which of the following statements is nearly identical in meaning with the sentence "they ate until you would expect them to burst" in the second paragraph
A．You bet they would never stop to eat till they are full.
B．What you can expect is that they would not stop eating unless there was no more food.
C．The only thing you would expect is that they wouldn’t stop eating till they had had enough of the food.
D．The only thing is that they wouldn’t stop eating till they felt sick.