在autocad中,在多个打开的图形间来回切换,按快捷键( )。 what is the keyboard keys that are used to switch files?
要使对象的颜色随图层的改变而改变,对象的颜色应设置为( )。 which command is used to set the color of the object to change with the layer?
在其他命令执行时可输入执行的命令称为( )。 which command can be used do during other working?
在图层管理器中,影响图层显示的操作有( )。 which command can affect the display of layer?
下列不属于图层设置的范围有: which options are not within the setup of layers?
单行文字的命令是( )。 what is the shortkey to the command of single line text?
既可以绘直线,又可以绘曲线的命令是( )。 which command can draw line and arc?
按照图绘制某涵洞的断面图形,查询其面积,正确的选项是()。 please pick the correct answer to the area being drawn by the given figure.
按照图绘制某边墙断面图,查询其面积,正确的选项是( )。 please pick up the correct anwer to the area being drawn by the given figure.
按照图绘制某管身断面图,查询其面积,正确的选项是()。 please pick up the correct anwer to the area being drawn by the given figure.
按照图绘制某边墙断面图,查询其面积,正确的选项是()。 please pick the correct answer to the area being drawn by the given figure.
按照图绘制某渡槽断面图,查询其面积,正确的选项是()。 please pick the correct answer to the area being drawn by the given figure.
按照图所示绘制开挖基坑三维实体,查询其工程量,正确的选项是()。(线性尺寸单位是厘米,高程单位是米) please make the model and inquire its volume. which one is your choice? tips: units: cm
按照图所示,1:1建立模型,体积是( )。 please make the model with the scale 1:1 and inquire its volume. which one is your choice?
按照图所示完成形体建模,构件长800mm,体积正确的选项是()。 please make the model of the structure and inquire its volume.which one is your choice? notice that the length of the structure is 800mm.
按照图所示,1:1建立模型,体积是( )。 please make the model with the scale 1:1 and inquire its volume. which one is your choice?
按照图所示,1:1建立模型,体积是( ) please make the model with the scale1:1 and inquire its volume. which one is your choice?
revit软件绘图界面有两个常用的工具条,分别是属性和项目浏览器工具条。 there are two commonly used toolbars in revit software drawing interface, which are properties and project browser toolbars.
revit的绘图背景颜色是不能改变的。 one cannot change the color of its background.
revit软件能够设置保存的备份数。 one can set the number of backups saved.
revit 软件能够进行快捷键的自定义。 one can customize shortcut keys.
新创建的标高可以通过菜单视图-平面视图-楼层平面,实现将新建标高复制到楼层平面中。 one can conduct the commands to copy the elevations in the floor plans. the steps are cliking the view menu and finding out plan to choose floor plan .
轴线两侧的数字编码是不能改变的。 one cannot change the numerical coding of axis.
在某一层平面图中绘制轴网,只需要影响到其它平面图中即可,不需要再绘制。 when drawing a grid in a floor plan, you only need to apply to other plans, and you don't need to draw any more.
revit能够通过过滤器来来筛选对象。 one can select and sift objects with the help of the command of filter
轴网标注可以采用与轴网相同的方法复制到其它平面图中。 one can choose the same method as the grid to copying dimensions.
轴线不能多个复制,只能单个复制。 one only can copy axis one by one and cannot realize multiple times.
绘制墙体需要设定墙的底部和顶部约束标高。 one needs to set up base and top constraints of level while making model of wall.
墙体的厚度、材质等可以在属性工具条的编辑类型中修改。 one can modify the thickness and material of the wall in the tool of type properties.
墙只能在设定的底部和顶部约束标高绘制,不能偏移。 the wall only can make between the base and top constraints and cannot offset.
放置墙体时,可以选择墙体不同对正方式。 one can choose several location lines while placing wall.
窗户的宽度、高度等可以在属性工具条的编辑类型中修改。 one can modify the width and height of window in the tool of type properties.
可以利用载入族的方法,调用不同类型的窗户和门。 one can load family of window and door to apply to the engineering drawing.
门窗只能绘制在实体的墙上,没有墙无法放置门窗。 one can click on wall to place window or door.
楼板是从设定标高向下布置的。 the floor is offset downward from the level on which it is created.
建筑菜单中的柱子可以给建筑物放置垂直方向的柱子。 the command of columu can add a vertial load-bearing element to the building model.
完成轴网与柱子绘制后再绘制梁。 add grids and columns before adding beams.
扭曲面建模采用了内建模型的方式建模。 we choose the model in place mode to make the twisted section.
内建模型选择是常规模型进行建模。 one can select the generic models to finish the twisted section in the family category and parameters dialogue
常规模型创建模型时,采用了融合模式进行扭曲面的建模。 one needs to select the blend mode during making model of the twisted section.
渠道段建模采用了拉伸方式建模。 one can choose the extrusion mode to make the model of the channel segment.
建模时需要选择工作面。 one needs to set the work plane before making model.
扭曲面段建模时,可以选择西立面或者东立面作为工作面。 one can set the east or the west as the work plan during creating the twisted model.
扭曲面段建模时,采取了绘制一半然后镜像的方法。 one can create the half of the twisted model and then mirror it .
扭曲面段镜像后,两部分能够采用连接几何图形把两个图元连接。 one can make the two parts of the twisted model join with the command of join geometry.
扭曲面段建模完成后,不能进行修改。 one can not modify the twisted model after it was done.
内建模型无法进行材质赋予。 one can not set the material to the model of made by the mode of model in-place.