25、Angle() 表示角度
25、Angle() 表示角度
参考答案和解析
circle(r,angle)
相关考题:
With a given load on the cargo hook,the thrust on a cargo boom ______.A.increases as the angle to the horizontal increasesB.increases as the angle to the horizontal decreasesC.is greatest at an angle of 45° and decreases as the boom is raised or loweredD.is least at an angle of 45° and increases as the boom is raised or lowered
______is an angle at which a cargo settles in the hold of a ship,between the horizontal and the slope made by a bulk cargo such as grain or iron ore.A.Angle of lollB.Angle of inclinationC.Angle of reposeD.Angle of list
Mariners proceeding across the main routes are recommended to do so at______.A.as wide an angle as practicableB.as wide an angle so practicableC.like wide an angle as practicableD.like wide as angle so practicable
Angle错分类最为简单,常以上下颌第一磨牙的咬合关系为纲进行划分。伴有下颌前伸面型的是哪一类Angle错A.AngleⅠ类错B.AngleⅡ类错C.AngleⅡ类错1分类D.AngleⅡ类错2分类E.AngleⅢ类错
When the derrick changes its ()(角度), its lifting capacity changes correspondingly.A、angelB、lengthC、heightD、angle
在远中错牙合关系之外又有上颌切牙的唇向倾斜,Angle分类为()。A、AngleⅠ类错牙合B、AngleⅡ类1分类错牙合C、AngleⅡ类2分类错牙合D、AngleⅢ类错牙合E、AngleⅢ类错牙合,亚类
在Edit Preference General(编辑预置一般)对话框中可设定Constrain Angle(角度限制)的数值,其默认的内定角度值是:()A、0度B、10度C、15度D、45度
在Edit Preference General(编辑预置一般)对话框中可设定Constrain Angle(角度限制)的数值,它是用来:()A、设定旋转工具的角度B、设定坐标轴的角度C、设定缩放工具的角度D、设定移动工具的角度
单选题The actual rudder angle reading is()Athe rudder angle indicator readingBthe desired rudder angle readingCthe measured rudder angle readingDthe intended rudder angle reading
单选题下列有关倾斜工具(Shear Tool)的叙述哪些是不正确的()A利用倾斜工具使图形发生倾斜前,应先确定倾斜的基准点B用鼠标拖拉一个矩形倾斜的过程中,按住Alt(Win)/Option(MaC.键,原来的矩形保持位置不变,新复制的矩形相对于原来的矩形倾斜了一个角度C在倾斜工具的对话框中,ShearAngle(倾斜角度)和Axis(轴)中的Angle(角度)定义的角度必须完全相同D精确定义倾斜的角度,需打开倾斜工具的对话框,设定Shear Angle(倾斜角度)和Axis(轴)中的Angle(角度)
单选题If the measures of the angles of a triangle are in the ratio of 2:3:4, what is the measure of the smallest angle of the triangle?A20B25C30D40E45
多选题在选择两个对象进行角度标注时,如果标注的角度不合你的需要,那么你可以:()A在标注角度对话框中点击Alternate Angle图标,来反向角度标注B重新标注,反向选择两个对象C当放置角度标注时,右键单击选择Alternate Angle
单选题With a given load on the cargo hook,the thrust on a cargo boom().Aincreases as the angle to the horizontal increasesBincreases as the angle to the horizontal decreasesCis greatest at an angle of 45° and decreases as the boom is raised or loweredDis least at an angle of 45° and increases as the boom is raised or lowered
单选题With a given load on the cargo hook,tension in a single span topping lift().Aincreases as the boom's angle to the horizontal increasesBis at a maximum when the boom is at a 45° angle to the horizontalCincreases as the boom's angle to the horizontal decreasesDdecreases as the boom's angle to the horizontal decreases
单选题Mariners proceeding across the main routes are recommended to do so at().Aas wide an angle as practicableBas wide an angle so practicableClike wide an angle as practicableDlike wide as angle so practicable
单选题在Edit Preference General(编辑预置一般)对话框中可设定Constrain Angle(角度限制)的数值,它是用来:()A设定旋转工具的角度B设定坐标轴的角度C设定缩放工具的角度D设定移动工具的角度
名词解释题耻骨弓角度(angle of pubic arch)