急急急急急!!!!重赏!!!!!!!英语翻译_百度知道
急急急急急!!!!重赏!!!!!!!英语翻译
要求准确无误!本毕业设计是在对MK28250数控磨床和机械原理学习的基础上，设计砂轮的修整机构。砂轮是数控磨床的重要器件，影响着产品的加工质量和加工精度，所以对砂轮修整机构的研究有着重要的实际意义。砂轮的修整机构包括回转机构、进给系统以及一些辅助机构。在整个机构的设计的过程中回转机构和进给系统的设计是主要的设计内容。进给系统是以电机作为动力源，通过同步带将动力传到滚珠丝杠，再通过滚珠丝杠和导轨的配合，使动作装置作直线运动，实现修整笔在X轴方向上的运动。在进给系统中采用滚珠丝杠和导轨的配合，其优点在于其配合的精度很高。加上利用位置传感器在其中测定作用，很好的提高了整个机构的运动精度。回转机构是修整笔直接接触齿轮的机械部分，它由气缸作为动力源，通过促动器和回转轴将直线运动转化为回转运动，实现了修整笔得回转，使得修整笔可以修整到齿轮的各个部分，其中的回转轴设计是设计内容。另外，对于影响砂轮修整机构精度的因素分析也是一项重要的内容，可以更好的结合机械机构的设计，改进机械系统。关键字：磨床
提问者采纳
This graduation project is the organization designing the emery wheel recondition on the basis that the numerical control grinder and machinery principle study to MK28250. The emery wheel is important numerical control grinder component , processes mass and treating accuracy being affecting a product's , studies significance has important reality therefore trimming organization's to the emery wheel.The emery wheel recondition organization includes the organization turning round , feeds system and a few assisting organization. The organization turning round and the design feeding system are to design content mainly in the process of entire organization design. Feeding system is to be the driving force source with the electric motor , that silk sharpens with driving force biography by synchro belt to ball , screw cooperates with slide way's again by ball, makes the action device do linear motion , realizes the recondition pen motion on zeta-axis direction.Screw cooperates with slide way's in adopt ball in feeding system , whose merit depends on whose accuracy suitable is very high. Plus making use of location sensor in determining an effect among them, very good motion accuracy having improved entire organization. The organization turning round is to trim the mechanical part contacting a gear wheel straight , it is the driving force source from the air cylinder, have changed linear motion into the motion turning round by actuating the implement and the axis turning round , have come true repairing a pen having to turn round, can be used repairing a pen being able to repair each parts to the gear wheel, that the gyration among them axis is designed is to design content.The factor analysis besides, trimming organization accuracy to affecting an emery wheel is also important one content , union machinery organization design being able to be much better, improves machinery system. Key words:grinding machine,leading screw,lead rail,swir浮锭蹿赶讷非寸石丹将l gear
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急！！！！！！_kinect吧_百度贴吧
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急！！！！！！收藏
运行有个这错误
这是为什么呢
百思不得其解
求大神帮忙（我还是菜鸟）
点击调试程序后
出现这个错误
#include &stdlib.h&
#include &iostream&
#include &vector&
#include &XnCppWrapper.h&
#include &XnModuleCppInterface.h&
#include "cv.h"
#include "highgui.h"
xn::UserGenerator userG
xn::DepthGenerator depthG
xn::ImageGenerator imageG
//a line will be drawn between start point and corresponding end point
int startSkelPoints[14]={1,2,9,6,12,17,6,7,12,13,17,18,21,22};
int endSkelPoints[14]={2,3,7,3,3,21,7,9,13,15,18,20,22,24};
// callback function of user generator: new user
void XN_CALLBACK_TYPE NewUser( xn::UserGenerator& generator, XnUserID user,void* pCookie )
cout && "New user identified: " && user &&
//userGenerator.GetSkeletonCap().LoadCalibrationDataFromFile( user, "UserCalibration.txt" );
generator.GetPoseDetectionCap().StartPoseDetection("Psi", user);
// callback function of user generator: lost user
void XN_CALLBACK_TYPE LostUser( xn::UserGenerator& generator, XnUserID user,void* pCookie )
cout && "User " && user && " lost" &&
// callback function of skeleton: calibration start
void XN_CALLBACK_TYPE CalibrationStart( xn::SkeletonCapability& skeleton,XnUserID user,void* pCookie )
cout && "Calibration start for user " &&
// callback function of skeleton: calibration end
void XN_CALLBACK_TYPE CalibrationEnd( xn::SkeletonCapability& skeleton,XnUserID user,XnCalibrationStatus calibrationError,void* pCookie )
cout && "Calibration complete for user " &&
user && ", ";
if( calibrationError==XN_CALIBRATION_STATUS_OK )
cout && "Success" &&
skeleton.StartTracking( user );
//userGenerator.GetSkeletonCap().SaveCalibrationDataToFile(user, "UserCalibration.txt" );
cout && "Failure" &&
//For the current version of OpenNI, only Psi pose is available
((xn::UserGenerator*)pCookie)-&GetPoseDetectionCap().StartPoseDetection( "Psi", user );
// callback function of pose detection: pose start
void XN_CALLBACK_TYPE PoseDetected( xn::PoseDetectionCapability& poseDetection,const XnChar* strPose,XnUserID user,void* pCookie)
cout && "Pose " && strPose && " detected for user " &&
((xn::UserGenerator*)pCookie)-&GetSkeletonCap().RequestCalibration( user, FALSE );
poseDetection.StopPoseDetection( user );
void clearImg(IplImage* inputimg)
cvInitFont( &font, CV_FONT_VECTOR0,1, 1, 0, 3, 5);
memset(inputimg-&imageData,255,640*480*3);
int main( int argc, char** argv )
char key=0;
int imgPosX=0;
int imgPosY=0;
// initial context
context.Init(); context.SetGlobalMirror(true);
xn::ImageMetaData imageMD;
IplImage* cameraImg=cvCreateImage(cvSize(640,480),IPL_DEPTH_8U,3);
cvNamedWindow("Camera",1);
// map output mode
XnMapOutputMode mapM
mapMode.nXRes = 640;
mapMode.nYRes = 480;
mapMode.nFPS = 30;
// create generator
depthGenerator.Create( context );
depthGenerator.SetMapOutputMode( mapMode );
imageGenerator.Create( context );
userGenerator.Create( context );
// Register callback functions of user generator
XnCallbackHandle userCBH
userGenerator.RegisterUserCallbacks( NewUser, LostUser, NULL, userCBHandle );
// Register callback functions of skeleton capability
xn::SkeletonCapability skeletonCap = userGenerator.GetSkeletonCap();
skeletonCap.SetSkeletonProfile( XN_SKEL_PROFILE_ALL );
XnCallbackHandle calibCBH
skeletonCap.RegisterToCalibrationStart( CalibrationStart,&userGenerator, calibCBHandle );
skeletonCap.RegisterToCalibrationComplete( CalibrationEnd,&userGenerator, calibCBHandle );
// Register callback functions of Pose Detection capability
XnCallbackHandle poseCBH
userGenerator.GetPoseDetectionCap().RegisterToPoseDetected( PoseDetected,&userGenerator, poseCBHandle );
// start generate data
context.StartGeneratingAll();
while( key!=27 )
context.WaitAndUpdateAll();
imageGenerator.GetMetaData(imageMD);
memcpy(cameraImg-&imageData,imageMD.Data(),640*480*3);
cvCvtColor(cameraImg,cameraImg,CV_RGB2BGR);
// get users
XnUInt16 userCounts = userGenerator.GetNumberOfUsers();
if( userCounts & 0 )
XnUserID* userID = new XnUserID[userCounts];
userGenerator.GetUsers( userID, userCounts );
for( int i = 0; i & userC ++i )
// if is tracking skeleton
if( skeletonCap.IsTracking( userID[i] ) )
XnPoint3D skelPointsIn[24],skelPointsOut[24];
XnSkeletonJointTransformation mJointT
for(int iter=0;iter&24;iter++)
//XnSkeletonJoint from 1 to 24
skeletonCap.GetSkeletonJoint( userID[i],XnSkeletonJoint(iter+1), mJointTran );
skelPointsIn[iter]=mJointTran.position.
depthGenerator.ConvertRealWorldToProjective(24,skelPointsIn,skelPointsOut);
for(int d=0;d&14;d++)
CvPoint startpoint = cvPoint(skelPointsOut[startSkelPoints[d]-1].X,skelPointsOut[startSkelPoints[d]-1].Y);
CvPoint endpoint = cvPoint(skelPointsOut[endSkelPoints[d]-1].X,skelPointsOut[endSkelPoints[d]-1].Y);
cvCircle(cameraImg,startpoint,3,CV_RGB(0,0,255),12);
cvCircle(cameraImg,endpoint,3,CV_RGB(0,0,255),12);
delete [] userID;
cvShowImage("Camera",cameraImg);
key=cvWaitKey(20);
// stop and shutdown
cvDestroyWindow("Camera");
cvReleaseImage(&cameraImg);
context.StopGeneratingAll();
context.Shutdown();
}这是我的程序
，我想我的程序没错
我的系统是win7
登录百度帐号我的游戏推荐游戏
后查看最近玩过的游戏
为兴趣而生，贴吧更懂你。或写花的诗句有哪些?急急急急急急急急急急急急急急急急急急急急急急急急急急急急急急积极急急急急急！！！_百度知道
写花的诗句有哪些?急急急急急急急急急急急急急急急急急急急急急急急急急急急急急急积极急急急急急！！！
单句的，明显一点：比如说：春天。。。。啊！春天来了！
提问者采纳
1.待到重阳日， 还来就菊花。 (孟浩然：《过故人庄》) 2.花间一壶酒， 独酌无相亲。 (李白：《月下独酌》) 3.夜来风雨声， 花落知多少。 (孟浩然：《春晓》) 4.感时花溅泪， 恨别鸟惊心。 (杜甫：《春望》) 5.晓看红湿处， 花重锦官城。 (杜甫：《春夜喜雨》) 6.竹径通幽处， 禅房花木深。 (常建：《题破山寺后禅院》) 7.黄四娘家花满蹊， 千朵万朵压枝低。 (杜甫：《江畔独步寻花》) 8.无可奈何花落去， 似曾相识燕归来。 (晏殊：《浣溪沙》) 9.西塞山前白鹭飞， 桃花流水鳜鱼肥。 (张志和：《渔歌子》) 10.借问酒家何处有， 牧童遥指杏花村。 (杜牧：《清明》) 11.忽如一夜春风来， 千树万树梨花开。 (岑参：(白雪歌送武判官归京)) 12.吾家洗砚池头树, 个个花开淡墨痕. （王冕《墨梅》） 13. 迟日江山丽, 春风花草香. (杜甫《绝句》) 14.采得百花成蜜后, 为谁辛苦为谁甜 (罗隐《蜂》) 15.梅子金黄杏子肥, 麦花雪白菜花稀. (范成大《四时田园杂兴》) 16. 解落三秋叶, 能开二月花. (唐)李峤(qiáo) 17.日出江花红胜火， 春来江水绿如蓝。 (白居易：《忆江南》》 18.停车坐爱枫林晚, 霜叶红于二月花. (杜牧《山行》) 19.不是花中偏爱菊, 此花开尽更无花. (元稹《菊花》) 20.儿童急走追黄蝶, 飞入菜花无处寻. (杨万里《宿新市徐公店》) 21. 春去花还在, 人来鸟不惊. (高鼎《画》) 22.山重水复疑无路， 柳暗花明又一村。 (陆游《游山西村》) 23.沾衣欲湿杏花雨， 吹面不寒杨柳风。 (志南《绝句》) 24.桃花一簇开无主, 可爱深红爱浅红. (杜甫《江畔独步寻花》) 25.春城无处不飞花， 寒食东风御柳斜。 (韩翃《《寒 食》》) 26.朱雀桥边野草花， 乌衣巷口夕阳斜。 (刘禹锡《乌衣巷》) 27.一去二三里， 烟村四五家。 亭台六七座， 八九十枝花。 (邵雍《一去二三里》) 28.桃花潭水三千尺， 不及汪伦送我情。 (李白：《赠汪伦》) 29.相见时难别亦难， 东风无力百花残。 （李商隐：〈无题〉） 30.槲叶落山路， 枳花明驿墙。 (温庭筠《商山早行》) 31.莫道不消魂， 帘卷西风， 人比黄花瘦。 （李清照《醉花阴》） 32.朱雀桥边野草花， 乌衣巷口夕阳斜。 （刘禹锡《乌衣巷》） 33.稻花香里说丰年， 听取蛙声一片。 （辛弃疾《西江月·夜行黄沙道中》） 34. 宁可枝头抱香死， 何曾吹落百花中。 （郑思肖《寒菊》） 35.惟见林花落， 莺啼送客闻。 （李白《别房太尉墓》）
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竹外桃花三两枝，春江水暖鸭先知。——苏轼《惠崇〈春江晚景〉》忽如一夜春风来，千树万树梨花开。——岑参《白雪歌送武判官归京》 借问酒家何处有，牧童遥指杏花村。——杜牧《清明》 接天莲叶无穷碧，映日荷花别样红。——杨万里《晓出净慈寺送林子方》 杨花榆荚无才思，惟解漫天作雪飞。——韩愈
《晚春》 浔阳江头夜送客，枫叶荻花秋瑟瑟。——白居易《琵琶行》 沾衣欲湿杏花雨，吹面不寒杨柳风。——南宋志南和尚《绝句》杨花落尽子规啼，闻道龙标过五溪。——李白
《闻王昌龄左迁龙标遥有此寄》
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出门在外也不愁急急急急急急急！！！！小学英文作文100字！_百度知道
提问者采纳
When we were in primary school, we were required to read English every morning. Now we are college students, and keeping reading English every morning is still very important.For one thing, it is well-known that our faculty of memory in the morning is better than any other period of the day. Therefore, reading English in the morning is definitely good for us to remember what we have read. In addition, keeping reading English every morning is a good way to practice our oral English and correct our pronunciation and develop our language sense.For another, reading English in the morning is a good start of a new day. If we read English in the morning, we will find that we will be in stimulated and fulfilled the whole day, and we will have a high enthusiasm to do other things.In short, it is still important to read English every morning even though we are in universities, especially for those who are English major.
可以短一点吗？
it is well-known that our faculty of memory in the morning is better than any other period of the day. Therefore, reading English in the morning is definitely good for us to remember what we have read. In addition, keeping reading English every morning is a good way to practice our oral English and correct our pronunciation and develop our language sense.
it is still important to read English every morning even though we are in universities, especially for those who are English major.
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