简易画图板软件的使用体验分享

版权申诉
0 下载量 200 浏览量 更新于2024-10-29 收藏 99KB RAR 举报
资源摘要信息:"dr.rar_画图板"是一个包含简易画图板软件资源的压缩文件。该资源的标题直接表明其内容是一个简易画图板程序,适合进行基础的图形绘制和编辑操作。描述中提到的"简易的画图板"暗示了这个画图板的功能可能较为基础,并不包含高级绘图功能,适合初学者或需要快速进行简单图形设计的用户使用。 画图板是一种非常普遍的图形用户界面程序,允许用户使用鼠标或触控笔在屏幕上绘制或编辑图像。它通常包含一些基础的工具,如画笔、刷子、线条、形状、颜色选择器等,使得用户能够进行基础的图形创作。尽管它可能不包含复杂的图像处理功能,但是它在教育、快速草图绘制以及简单的视觉设计任务中非常实用。 从标签"画图板"来看,该资源可能主要被归类于图形设计或软件工具类别,便于用户通过标签快速识别其功能。压缩包文件的名称"dr.rar"表明该文件是一个压缩包,后缀名为.rar,这是常用的压缩文件格式之一,常用于减少文件大小或对文件进行打包,以便于传输或存储。 压缩包内的文件列表包含"***.txt"和"dr"。"***.txt"很可能是一个包含网址信息的文本文件,***可能是一个资源网站,用户可通过这个网址访问更多的相关信息或下载其他相关资源。"dr"可能是画图板程序的可执行文件或源代码文件的名称,但具体格式和内容未能从文件名得知。 此外,根据文件描述和文件列表中的信息,我们可以推测以下几点相关知识点: 1. 压缩文件格式:.rar格式是广泛使用的压缩文件格式之一,它通常需要专门的软件来打开和解压缩文件内容。用户常用的软件工具有WinRAR、7-Zip等。 2. 画图板软件的使用:画图板程序一般提供直观的界面和工具,使得用户无需复杂的操作就能快速上手。例如,用户可以使用画笔工具来手绘线条或图形,使用填充工具来改变图形的颜色,或者使用橡皮擦工具来清除部分图形。 3. 图形设计基础:即使是最基础的画图板也涵盖了图形设计的一些基础知识,比如颜色理论、基本的图形构成原理等。用户在使用过程中可以学习如何将这些基础知识运用到图形创作中。 4. 文件管理:了解如何处理和管理压缩文件对于用户来说是很有必要的,尤其是在下载和分享资源时。压缩文件格式不仅可以减少文件的大小,还可以将多个文件打包成一个文件,方便传输和存储。 5. 软件开发:如果"dr"文件是源代码文件,则可能涉及到软件开发的相关知识。开发者在创建类似简易画图板这样的程序时,需要具备编程语言的知识,如C++、Java或Python等,并熟悉相关的开发环境和工具。 总体来说,"dr.rar_画图板"这个资源可能为用户提供一个基础的图形创作平台,以满足简单的图形设计需求。通过这个资源,用户可以学习和实践图形设计的基础知识,同时也能够体验软件开发和文件管理的基本技能。

将下面这条sql语句简化一下:SELECT * FROM ( SELECT fpd.fpd_id AS fpdId, fpd.fpd_budget_project AS fpdBudgetProject, fpd.fpd_budget_project_id AS fpdBudgetProjectId, fpd.fpd_pf_name AS fpdPfName, fpd.fpd_pf_id AS fpdPfId, fpd.fpd_expend_subject AS fpdExpendSubject, fpd.fpd_expend_subject_id AS fpdExpendSubjectId, fpd.fpd_payee_name AS fpdPayeeName, fpd.fpd_payee_account AS fpdPayeeAccount, fpd.fpd_payee_opening_bank AS fpdPayeeOpeningBank, fpd.fpd_payee_opening_bank_num AS fpdPayeeOpeningBankNum, fpd.fpd_dept_pay_economics_classify_num AS fpdDeptPayEconomicsClassifyNum, fpd.fpd_dept_pay_economics_classify_name AS fpdDeptPayEconomicsClassifyName, fpd.fpd_applied_amount AS fpdAppliedAmount, fpd.fpd_capital_use AS fpdCapitalUse, fpd.fpd_postscript AS fpdPostscript, fpd.fpd_budget_item_name AS fpdBudgetItemName, fpd.fpd_budget_item_number AS fpdBudgetItemNumber, fpd.fpd_dr_name AS fpdDrName, dbec.dbec_parent_num AS dbecParentNum FROM financial_payment_details fpd LEFT JOIN dept_budget_economy_class dbec ON fpd.fpd_dept_pay_economics_classify_num = dbec.dbec_num WHERE fpd.fpd_is_tax = "0" UNION ALL SELECT fpd.fpd_id AS fpdId, fpd.fpd_budget_project AS fpdBudgetProject, fpd.fpd_budget_project_id AS fpdBudgetProjectId, fpd.fpd_pf_name AS fpdPfName, fpd.fpd_pf_id AS fpdPfId, fpd.fpd_expend_subject AS fpdExpendSubject, fpd.fpd_expend_subject_id AS fpdExpendSubjectId, fpd.fpd_payee_name AS fpdPayeeName, fpd.fpd_payee_account AS fpdPayeeAccount, fpd.fpd_payee_opening_bank AS fpdPayeeOpeningBank, fpd.fpd_payee_opening_bank_num AS fpdPayeeOpeningBankNum, fpd.fpd_dept_pay_economics_classify_num AS fpdDeptPayEconomicsClassifyNum, fpd.fpd_dept_pay_economics_classify_name AS fpdDeptPayEconomicsClassifyName, sum( fpd.fpd_applied_amount ) AS fpdAppliedAmount, fpd.fpd_capital_use AS fpdCapitalUse, fpd.fpd_postscript AS fpdPostscript, fpd.fpd_budget_item_name AS fpdBudgetItemName, fpd.fpd_budget_item_number AS fpdBudgetItemNumber, fpd.fpd_dr_name AS fpdDrName, dbec.dbec_parent_num AS dbecParentNum FROM financial_payment_details fpd LEFT JOIN dept_budget_economy_class dbec ON fpd.fpd_dept_pay_economics_classify_num = dbec.dbec_num WHERE fpd.fpd_is_tax = "1" GROUP BY fpd_pay_num ) t1

2023-04-20 上传

将下面这条sql语句简短一些:SELECT * FROM ( SELECT fpd.fpd_id AS fpdId, fpd.fpd_budget_project AS fpdBudgetProject, fpd.fpd_budget_project_id AS fpdBudgetProjectId, fpd.fpd_pf_name AS fpdPfName, fpd.fpd_pf_id AS fpdPfId, fpd.fpd_expend_subject AS fpdExpendSubject, fpd.fpd_expend_subject_id AS fpdExpendSubjectId, fpd.fpd_payee_name AS fpdPayeeName, fpd.fpd_payee_account AS fpdPayeeAccount, fpd.fpd_payee_opening_bank AS fpdPayeeOpeningBank, fpd.fpd_payee_opening_bank_num AS fpdPayeeOpeningBankNum, fpd.fpd_dept_pay_economics_classify_num AS fpdDeptPayEconomicsClassifyNum, fpd.fpd_dept_pay_economics_classify_name AS fpdDeptPayEconomicsClassifyName, fpd.fpd_applied_amount AS fpdAppliedAmount, fpd.fpd_capital_use AS fpdCapitalUse, fpd.fpd_postscript AS fpdPostscript, fpd.fpd_budget_item_name AS fpdBudgetItemName, fpd.fpd_budget_item_number AS fpdBudgetItemNumber, fpd.fpd_dr_name AS fpdDrName, dbec.dbec_parent_num AS dbecParentNum FROM financial_payment_details fpd LEFT JOIN dept_budget_economy_class dbec ON fpd.fpd_dept_pay_economics_classify_num = dbec.dbec_num WHERE fpd.fpd_is_tax = "0" UNION ALL SELECT fpd.fpd_id AS fpdId, fpd.fpd_budget_project AS fpdBudgetProject, fpd.fpd_budget_project_id AS fpdBudgetProjectId, fpd.fpd_pf_name AS fpdPfName, fpd.fpd_pf_id AS fpdPfId, fpd.fpd_expend_subject AS fpdExpendSubject, fpd.fpd_expend_subject_id AS fpdExpendSubjectId, fpd.fpd_payee_name AS fpdPayeeName, fpd.fpd_payee_account AS fpdPayeeAccount, fpd.fpd_payee_opening_bank AS fpdPayeeOpeningBank, fpd.fpd_payee_opening_bank_num AS fpdPayeeOpeningBankNum, fpd.fpd_dept_pay_economics_classify_num AS fpdDeptPayEconomicsClassifyNum, fpd.fpd_dept_pay_economics_classify_name AS fpdDeptPayEconomicsClassifyName, sum( fpd.fpd_applied_amount ) AS fpdAppliedAmount, fpd.fpd_capital_use AS fpdCapitalUse, fpd.fpd_postscript AS fpdPostscript, fpd.fpd_budget_item_name AS fpdBudgetItemName, fpd.fpd_budget_item_number AS fpdBudgetItemNumber, fpd.fpd_dr_name AS fpdDrName, dbec.dbec_parent_num AS dbecParentNum FROM financial_payment_details fpd LEFT JOIN dept_budget_economy_class dbec ON fpd.fpd_dept_pay_economics_classify_num = dbec.dbec_num WHERE fpd.fpd_is_tax = "1" GROUP BY fpd_pay_num ) t1

2023-04-20 上传

select distinct a.EMPI_ID, a.PATIENT_NO, a.MR_NO, a.PAT_NAME, a.PAT_SEX, a.PAT_AGE, a.PAT_PHONE_NO, b.DIAG_RESULT, a.ADMIT_DATE, a.DISCHARGE_DEPT_NAME, a.ATTEND_DR from BASIC_INFORMATION a join PA_DIAG b on a.MZZY_SERIES_NO=b.MZZY_SERIES_NO join EXAM_DESC_RESULT_CODE c on a.MZZY_SERIES_NO=c.MZZY_SERIES_NO join DRUG_INFO d on a.MZZY_SERIES_NO=d.MZZY_SERIES_NO join EMR_CONTENT e on a.MZZY_SERIES_NO=e.MZZY_SERIES_NO JOIN TEST_INFO A17 ON a.MZZY_SERIES_NO = A17.MZZY_SERIES_NO where a.PAT_AGE>='18' and (to_char(a.ADMIT_DATE,'YYYY-MM-DD') >= '2021-01-01') AND (b.DIAG_RESULT LIKE '%鼻咽癌%' or b.DIAG_RESULT LIKE '%鼻咽恶性肿瘤%' or b.DIAG_CODE LIKE '%C11/900%') and d.DRUG_NAME not in (select DRUG_NAME FROM DRUG_INFO WHERE DRUG_NAME like '卡培他滨') and b.DIAG_RESULT NOT IN (SELECT DIAG_RESULT FROM PA_DIAG WHERE DIAG_RESULT LIKE '%HIV阳性%') and b.DIAG_RESULT NOT IN (SELECT DIAG_RESULT FROM PA_DIAG WHERE DIAG_RESULT LIKE '%充血性心力衰竭%') AND to_char(( A17.TEST_DETAIL_ITEM_NAME = '中性粒细胞' AND A17.TEST_RESULT >= 1.5 ) OR ( A17.TEST_DETAIL_ITEM_NAME = '血小板' AND A17.TEST_RESULT >= 100 ) OR ( A17.TEST_DETAIL_ITEM_NAME = '血红蛋白' AND A17.TEST_RESULT >= 9 ) OR ( A17.TEST_DETAIL_ITEM_NAME = '丙氨酸氨基转移酶' AND A17.TEST_RESULT <= 2.5 ) OR ( A17.TEST_DETAIL_ITEM_NAME = '天门冬氨酸氨基转移酶' AND A17.TEST_RESULT <= 2.5 ) OR ( A17.TEST_DETAIL_ITEM_NAME = '肌酐清除率' AND A17.TEST_RESULT > 51 ) OR ( A17.TEST_DETAIL_ITEM_NAME = '肌酐' AND A17.TEST_RESULT <=1.5 ) OR ( A17.TEST_DETAIL_ITEM_NAME = '凝血酶原时间' AND A17.TEST_RESULT <= 1.5 ))语句哪里有问题

2023-06-07 上传