春季高考自從開始實行以來，每年報考人數(shù)攀升，而汽車專業(yè)總體是采用理實一體化的教學(xué)模式。該專業(yè)的理論知識中涉及到高中物理，因此春季高考培訓(xùn)老師建議偏理科的同學(xué)學(xué)習(xí)該專業(yè)。下面給大家講解一下汽車專業(yè)的重難點及其注意事項：汽車機械基礎(chǔ)，發(fā)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(chǔ)重點考察的是學(xué)生如何將汽車零部件整體的參數(shù)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(guī)，分規(guī)，繪圖專用筆，必須自己準備一套。其次是就是要求學(xué)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(yè)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(fù)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(xí)，提升自己手工繪圖的本領(lǐng)。

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(fā)動機的拆裝是技能考試操作題的重點出題區(qū)域。除了考察學(xué)生基本的發(fā)動機構(gòu)造是否掌握外，還因為發(fā)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(xiàn)零部件的損壞，考察學(xué)生的細致度。學(xué)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(nèi)容主要是發(fā)動機，底盤的檢測和潤滑?？疾斓捻椖勘容^多，比較細，這就要求同學(xué)們平時多練習(xí)，把每個小細節(jié)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.

以上就是汽車專業(yè)操作技能考試重難點的復(fù)習(xí)注意事項，希望同學(xué)們牢記心中，避免出現(xiàn)低級錯誤，造成不必要的丟分。更多相關(guān)內(nèi)容就來網(wǎng)站http://90288.cn咨詢吧。

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://90288.cn Consult.