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1、CAD快捷鍵L,??????*LINE??????????????直線????ML,??????*MLINE????????????多線（創(chuàng)建多條平行線）PL,??????*PLINE????????????多段線??PE,??????*PEDIT????????????編輯多段線??SPL,????*SPLINE????????????樣條曲線??SPE,????*SPLINEDIT??????????編輯樣條曲線??XL,??????*XLINE????????????構(gòu)造線（創(chuàng)建無限長的線）A,??????*ARC??????????
2、????圓弧C,??????*CIRCLE????????????圓DO,??????*DONUT????????????圓環(huán)EL,??????*ELLIPSE????????????橢圓????PO,??????*POINT????????????點(diǎn)??DCE,????*DIMCENTER??????????中心標(biāo)記??POL,????*POLYGON????????????正多邊形??????REC,????*RECTANG????????????矩形REG,????*REGION????????????面域????H,??????*B
3、HATCH????????????圖案填充??BH,??????*BHATCH??????????????圖案填充-H,??????*HATCH??????????????????HE,??????*HATCHEDIT??????????圖案填充...（修改一個圖案或漸變填充）SO,??????*SOLID????????????二維填充（創(chuàng)建實(shí)體填充的三角形和四邊形）??*revcloud??????????????????修訂云線*ellipse??????????????????橢圓弧DI,??????*DIST???????????
4、???距離ME,??????*MEASURE????????????定距等分DIV,????*DIVIDE????????????定數(shù)等分DT,??????*TEXT??????????????單行文字??T,??????*MTEXT????????????多行文字-T,??????*-MTEXT??????????????多行文字（命令行輸入）??MT,??????*MTEXT????????????????多行文字??????ED,??????*DDEDIT????????????編輯文字、標(biāo)注文字、屬性定義和特征控制框??ST,???
5、???*STYLE????????????文字樣式B,??????*BLOCK????????????創(chuàng)建塊...-B,??????*-BLOCK??????????????創(chuàng)建塊...（命令行輸入）I,??????*INSERT????????????插入塊-I,??????*-INSERT??????????????插入塊（命令行輸入）??W,??????*WBLOCK????????????“寫塊”對話框（將對象或塊寫入新圖形文件）??-W,??????*-WBLOCK??????????????寫塊（命令行輸入）????????--
6、------------------------------------------------------------------------------AR,??????*ARRAY????????????陣列-AR,??????*-ARRAY??????????????陣列（命令行輸入）BR,??????*BREAK????????????打斷CHA,????*CHAMFER????????????倒角CO,??????*COPY??????????????復(fù)制對象??CP,??????*COPY????????????????復(fù)制對
7、象????E,??????*ERASE????????????刪除??EX,??????*EXTEND????????????延伸??????F,??????*FILLET????????????圓角????M,??????*MOVE??????????????移動??MI,??????*MIRROR????????????鏡像??LEN,????*LENGTHEN??????????拉長（修改對象的長度和圓弧的包含角）????????O,??????*OFFSET????????????偏移??????RO,??????*ROTATE??
8、??????????旋轉(zhuǎn)（繞基點(diǎn)移動對象）S,??????*STRETCH????????????拉伸????SC,??????*SCALE????????????縮放????T
