159彩票

CAD中三维空间点和空间直线的绘制

CAD常见问题 2017-12-12 09:26:02 3689

CAD159彩票中三维空间点和空间直线的绘制

 

159彩票SANWEIKONGJIANZHONGDEDIANHEXIANSHIGOUCHENGXIANKUANGMOXINGDEZUIXIAOJIHEDANYUAN,CHUANGJIANFANGFAHEERWEIDUIXIANGDEDIANHEZHIXIANLEISI,DANXIANGBIZHIXIA,DUOCHULEYIGEDINGWEIZUOBIAO。ZAISANWEIKONGJIANZHONG,SANWEIDIANHEZHIXIANBUJINKEYIYONGLAIHUIZHITEZHENGJIEMIANJIERCHUANGJIANMOXING,HAIKEYIGOUZAOFUZHUZHIXIANHUOZHEFUZHUPINGMIANLAIFUZHUSHITIDECHUANGJIAN。YIBANQINGKUANGXIA,SANWEIXIANDUANBAOKUOZHIXIAN、SHEXIAN、GOUZAOXIAN、DUODUANXIAN、LUOXUANXIANYIJIYANGTIAOQUXIANDENGLEIXING,ERDIANZEKEYIGENJUQIQUEDINGFANGSHIFENWEITESHUDIANHEZUOBIAODIANLIANGZHONGLEIXING。

 

【HUIZHISANWEIKONGJIANDIAN】

LIYONGSANWEIKONGJIANDEDIANKEYIHUIZHIZHIXIAN、YUANHU、YUAN、DUODUANXIANYIJIYANGTIAOQUXIANDENGJIBENTUXING,YEKEYIBIAOZHUSHITIMOXINGDECHICUNCANSHU,HAIKEYIZUOWEIFUZHUDIANJIANJIECHUANGJIANSHITIMOXING。YAOQUEDINGKONGJIANZHONGDEDIAN,KETONGGUOSHURUZUOBIAOHEBUZHUOTESHUDIANLIANGZHONGFANGSHILAIWANCHENG。

 

中望CAD159彩票中,可以通过绝对坐标或者相对坐标的方式确定点的位置,可使用绝对或相对的直角坐标、极坐标、柱面坐标和球面坐标等类型。需要注意的是,输入的点的坐标是相对于当前坐标系的坐标,因此在三为绘图的过程中,一般将坐标系显示出来,方便定位。

 

159彩票YAOHUIZHISANWEIKONGJIANDIAN,ZAIHUITUMIANBANZHONGDIANJIDIANANNIU,RANHOUZAIMINGLINGXINGSHURUSANWEIZUOBIAOJIUKEYIQUEDINGGESANWEIDIAN。RUGUOSHENGLVESHURUZZHOUFANGXIANGDEZUOBIAO,XITONGMORENZZUOBIAOWEI0,YEJIUSHIGAIDIANZAIXYPINGMIANNEI。

 

CAD中三维空间点和空间直线的绘制

 

 

159彩票SANWEISHITIMOXINGSHANGDOUYOUYIXIETESHUDIANBIRUSHUOJIAODIAN、DUANDIANYIJIZHONGDIANDENG,KEYITONGGUOQIYONG【DUIXIANGBUZHUO】GONGNENGLAIQUEDINGWEIZHI。RUTU,XIAOBIANJIUBUZHUOLEJIAODIAN。

 

CAD中三维空间点和空间直线的绘制

 

 

【HUIZHIKONGJIANZHIXIAN】

159彩票KONGJIANZHIXIANDEHUIZHIFANGFAYUPINGMIANZHIXIANXIANGSI,YOULIANGGEDUANDIANJIKEQUEDINGYITIAOZHIXIAN,BUTONGDESHIKONGJIANZHIXIANDELIANGDUANDIANXUYAOSANWEIZUOBIAOLAIQUEDING。DANJIHUITUMIANBANSHANGDEZHIXIANANNIU,JIKEJIHUOZHIXIANMINGLING,DAJIAKEYIYICISHURUQIDIANHEDUANDIANDEZUOBIAO,YEKEYIBUZHUOMOXINGSHANGDETESHUDIANLAIDINGWEIZHIXIAN。

 

CAD中三维空间点和空间直线的绘制

 

 

159彩票LINGWAI,ZAISANWEIJIANMODEGUOCHENGZHONG,YEHUIYONGDAOSHEXIANHEGOUZAOXIANDINGWEI,SHEXIANHEGOUZAOXIANYUZHIXIANYOUXIANGTONGDEXINGZHI,DINGWEILIANGDIANJIKEHUIZHIGAIDUIXIANG。

 




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