免費開始練習
海巡四等 111年 [海洋巡護科輪機組] 法學知識與英文(包括中華民國憲法、法學緒論、英文)

第 48 題

📖 題組:
Cheese is a dairy product, derived from milk and produced in wide ranges of flavors, textures, and forms. There are hundreds of different types of cheese around the world, and they are made mostly from the milk of cows but also other mammals, including sheep, goats, buffalo, reindeer, camels, and yaks. Cheese also contains water. A soft cheese, like Brie, contains more water than a hard cheese, like Parmesan. Since it contains vitamins and protein, cheese is nutritious, which can be used both as a food itself and in many different types of cooking. Cheese is produced through a process called “fermentation.” The process of making cheese was probably discovered by chance. Ancient people used to make bags, using the skin from an animal’s stomach. When they used these skin bags to carry milk, bacteria from the animal’s skin reacted with the milk. Then the milk was fermented, and the result was cheese. Around 4,000 years ago, people started to breed animals and process their milk. Today, cheese making is a very scientific process. First, the milk that will be used is pasteurized, which means that it is heated to remove all bacteria. Then specially cultivated bacteria, called “cultures,” are added to the milk. The milk is kept fairly warm during this period to help the cultures grow. As they grow, the cultures sometimes release bubbles of carbon dioxide. These bubbles help make the holes in Swiss cheese. Next, as the milk ripens, it forms a solid substance. This substance is called “curd.” The curd is removed, and the water is drained from it. The curd forms the basis of the cheese and may be treated in different ways. Finally, once it is matured and dried, the cheese is ready.
According to the passage, which of the following is necessary to the process of “fermentation”?
  • A Cultures.
  • B Texture.
  • C Flavors.
  • D Breeding.

思路引導 VIP

請回想一下文章中描述牛奶從液體『轉化』為固體乳酪的關鍵過程:無論是古代皮囊裡的偶然發生,還是現代科學的嚴謹步驟,都必須有一種『生物媒介』來啟動化學反應。文中有提到,為了讓牛奶開始變質並成熟,科學家必須往牛奶裡『加入』什麼特定的物質呢?

🤖
AI 詳解 AI 專屬家教

狀況報告

  1. 不錯,小鬼。 能在那堆冗長的文字裡,準確找出技術細節。看來你的文本掃描與資訊對齊能力至少沒爛到家,這是生存下去的必要條件。
  2. 確認核心。 文章明確指出,乳酪是「發酵 (fermentation)」的產物。過去,那是皮囊裡細菌 (bacteria) 和牛奶的反應;現在,則是精準添加「專門培育的細菌」。這些啟動發酵的關鍵,文中定義為 “cultures”。這很直接,沒有多餘的廢話。
▼ 還有更多解析內容

升級 VIP 解鎖