春季高考自從開始實行以來，每年報考人數攀升，而汽車專業總體是采用理實一體化的教學模式。該專業的理論知識中涉及到高中物理，因此
春季高考培訓老師建議偏理科的同學學習該專業。下面給大家講解一下汽車專業的重難點及其注意事項：汽車機械基礎，發動機的拆裝以及二次維護。
Since the implementation of the spring college entrance examination, the number of candidates has increased every year, and the automobile major generally adopts the teaching mode of integrating theory and practice. The theoretical knowledge of this major involves high school physics, so the spring college entrance examination training teacher suggested that students majoring in science study this major. Now let's explain the key and difficult points and precautions of the automotive profession: Automotive machinery foundation, engine disassembly and secondary maintenance.
汽車機械基礎重點考察的是學生如何將汽車零部件整體的參數按一定的比例手繪縮放到繪圖紙，難度很大。工欲善其事，必先利其器。
The foundation of automobile machinery focuses on how students can scale the overall parameters of automobile parts from hand drawing to drawing paper according to a certain proportion, which is very difficult. Sharp tools make good work.
先繪圖工具是最基本的，丁字尺，三角板，比例尺，圓規，分規，繪圖專用筆，必須自己準備一套。其次是就是要求學生背誦的知識比較多。
First, drawing tools are the most basic. You must prepare a set of T-bar, triangle, scale bar, compasses, dividers, and special pens for drawing. Secondly, students are required to recite more knowledge.
須把繪圖專業基本符號比如方向符號，剪切符號等一定畫正確，平時老師講的各種繪圖方法如各種繪圖工具的組合畫法，復雜符號的操作方法等一定熟練掌握。方法掌握了，再多加練習，提升自己手工繪圖的本領。
You must draw the basic symbols of the major of drawing, such as direction symbols, cutting symbols, etc. correctly, and you must be familiar with various drawing methods spoken by teachers at ordinary times, such as the combination drawing method of various drawing tools, and the operation method of complex symbols. After mastering the method, practice more and improve your ability of manual drawing.
發動機的拆裝是技能考試操作題的重點出題區域。除了考察學生基本的發動機構造是否掌握外，還因為發動機里有一部分非常脆弱的組件，需要操作時候特別小心，操作稍有不準確的地方便會出現零部件的損壞，考察學生的細致度。學生一定要仔仔細細。
The disassembly and assembly of the engine is the key area of the operation questions in the skill examination. In addition to checking whether the students master the basic engine structure, they also need to be careful when operating because there are some very fragile components in the engine. If the operation is slightly inaccurate, parts and components will be damaged. Check the students' meticulousness. Students must be careful.
汽車的二級維護我們考試內容主要是發動機，底盤的檢測和潤滑。考察的項目比較多，比較細，這就要求同學們平時多練習，把每個小細節都搞明白，記清楚。
The main content of our examination is the inspection and lubrication of the engine and chassis. There are many and detailed investigation projects, which requires students to practice more at ordinary times, understand and remember every little detail.
The above are the key and difficult points of the review precautions for the automobile professional operation skills test. I hope students will keep them in mind to avoid low-level mistakes, which will cause unnecessary points loss. Come to the website for more relevant content http://www.67kyh1.com Consult.
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