CNC装置软件包括（）两大类。

[问答题]Directions:In this part there are one passage with five questions. Read the passage carefully, then answer the questions in the fewest possible words (not exceeding 10 words).　　Questions 1 to 5 are based on the following passage:　　Centuries ago, man discovered that removing moisture from food helps to preserve it, and that the easiest way to do this is to expose the food to sun and wind. In this way the North American Indians produce pemmican (dried meat ground into powder and made into cakes), the Scandinavians make stockfish and the Arabs dry dates and “apricot leather”.All foods contain water—cabbage and other leaf vegetables contain as much as 93% water, potatoes and other root vegetables 80%, lean meat 75% and fish anything from 80% to 60% depending on how fatty it is. If this water is removed, the activity of the bacteria which cause food to go bad is checked.　　Fruit is sun-dried in Asia Minor, Greece, Spain and other Mediterranean countries, and also in California, South Africa and Australia. The methods used vary, but in general, the fruit is spread out on trays in drying yards in the hot sun. In order to prevent darkening, pears, peaches and apricots are exposed to the fumes of burning sulphur before drying. Plums, for making prunes, and certain varieties of grapes for making raisins and currants, are dipped in an alkaline solution in order to crack the skins of the fruit slightly and remove their wax coating, so increasing the rate of drying.　　Nowadays most foods are dried mechanically. The conventional method of such dehydration is to put food in chambers through which hot air is blown at temperatures of about 110℃ at entry to about 43℃ at exit. This is the usual method for drying such things as vegetables, minced meat, and fish.　　Liquids such as milk, coffee, tea, soups and eggs may be dried by pouring them over a heated horizontal steel cylinder or by spraying them into a chamber through which a current of hot air passes. In the first case, the dried material is scraped off the roller as a thin film which is then broken up into small, though still relatively coarse flakes. In the second process it falls to the bottom of the chamber as a fine powder. Where recognizable pieces of meat and vegetables are required, as in soup, the ingredients are dried separately and then mixed.　　Dried foods take up less room and weigh less than the same food packed in cans or frozen, and they do not need to be stored in special conditions. For these reasons they are invaluable to climbers, explorers and soldiers in battle, who have little storage space. They are also popular with housewives because it takes so little time to cook them. Usually it is just a case of replacing the dried-out moisture with boiling water.　　Questions:　　1．What makes food go bad according to the passage?　　2．What does the word “dehydration” in Para. 4 refer to?　　3．Housewives like dried foods because______.　　4．What kind of treatment do pears and plums go through in the drying process?　　5．Where are vegetables most commonly dried nowadays?

[多选题]关于工具的说法，正确的是（）。

[单选题]人体的正常血压是多少？收缩压又是多少（）

[多选题]资源条件评估的原则包括（）

[单选题]我国宏观经济调控的主体是（　　）。

[单选题]5速手自排AT排档杆拉索调整必须将排档杆排至（）

[多选题]拉赫曼原理在空分中的具体应用为（）。

[单选题]衡量和分析人体摄入的食物中各种营养素比例是否合理主要是通过（）。

[单选题]确认需求的步骤不包括（）。

[单选题]对虾养成期间最严重的疾病是（）。

[单选题]CNC装置由硬件和软件组成，软件在（）的支持下运行。

[问答题]CNC装置软件结构模式有哪几种？

[问答题]简述说明CNC装置的软件结构的特点和软件任务分解。

[问答题]CNC装置软件结构模式有哪几种？

[问答题]CNC装置软件结构模式有哪几种？

[问答题]CNC装置软件采用的并行处理方法有哪几种？这些方法是如何实现并行处理的？

[填空题]CNC装置软件包括（）两大类。

[问答题]CNC装置有哪些部分组成？

[判断题]CNC装置的控制功能主要反映CNC装置能够控制的联动轴数目以及各轴的转速和转向。

[填空题]CNC装置揷补算法有（）和（）。