When the axonometry projection plane is parallel to a coordinate axis, and the coefficient of axial deformation of two axes that parallel to the coordinate plane are equal, the cabinet axonometry is produced.

軸測(cè)投影面平行于一個(gè)坐標(biāo)軸国产日韩入口一区二区三区，且平行于坐標(biāo)平面的那兩個(gè)軸的軸向伸縮系數(shù)相等的斜軸測(cè)投影稱為斜二等軸測(cè)圖国产高清美女一级毛片久久。

The paper introduced the outline of Chinese geocoordinate system and determination principles of engineering control network coordinate system and also introduced the methods of selection and decision of central meridian and projection plane of engineering control network.

該文介紹了我國(guó)大地坐標(biāo)系的概況欧美成人aⅴ免费，闡述了工程控制網(wǎng)坐標(biāo)系的確定原則美女日韩欧美国产，以及工程控制網(wǎng)中央子午線和投影面選擇和確定的方法717秋霞电影网。

Rytz Method ; maximum oblique line ; Right-angled Triangle Method ; plane figure ; projection plane ; dip angle ; conjugate diameter

里茨作圖法；最大斜度線91尤物国产大尺度福利网；直角三角形法丰满熟妇乱又伦精品；平面圖形投影面；傾角日韩综艺午夜在线看免费；共軛直徑

This paper investigates the converse theorem of rectangular projection theorem in descriptive geometry,and furthermore supplements and confirms another converse theorem,If the projection of two lines intersecting vertically fo rms a rectangle on a certain projecting plane,at least one line of the two lines is parallel to the projecting plane.

通過對(duì)《畫法幾何學(xué)》中直角投影定理的逆定理的研究久久综合婷婷七月丁香，得出："若垂直相交的兩直線在某一投影面上投影成直角，則該兩直線至少有一條直線平行于該投影面"的推論高无码视频国产男人的天堂。

The determination of projective coordinates in different reference ellipsoid ,which is with the transform between Ellipsoid elements in different reference ellipsoid ,gets the Coordinates in corresponding new Ellipsoid,and finally projects to horizontal coordinates.

位于不同參考橢球面下投影面坐標(biāo)的求解姐久久综合，是通過不同參考橢球間橢球元素的轉(zhuǎn)換，求得對(duì)應(yīng)的新橢球體上的大地坐標(biāo)，最后投影至平面坐標(biāo)午夜激爽免费毛片。

The three projection planes are orthogonal from each other.

采用三個(gè)相互垂直的投影面久久亚洲这里都是精品，構(gòu)成投影體系。

Place the face of the object containing circles or arcs parallel to the projection plane.

應(yīng)使有圓形或圓弧的面與軸測(cè)投影面平行国产黄片毛片视频。

Its projection on its vertical plane converges to a point.

投影面垂直線在所垂直的投影面上的投影積聚為一點(diǎn)女人插插插视频。

It is inevitable that the length distortion will happen when the control points are linked to the State Gauss Plane Coordinates System in the plane control surveying for speedways,by which the construction elevation plane would separated from the projection plane of control surveying.

高速公路平面控制測(cè)量需要將控制點(diǎn)納入國(guó)家高斯平面坐標(biāo)系，由此不可避免地出現(xiàn)距離長(zhǎng)度變形一级毛片性爱视频网站，并導(dǎo)致平面控制測(cè)量投影面與施工高程面分離欧美性爱欧美性爱欧美性爱。

To produce an isometric projection, it is necessary to view an object such that its principal edges are equally inclined to the viewer and hence are foreshortened equally.

當(dāng)空間的直角坐標(biāo)軸向軸測(cè)投影面傾斜的角度相同時(shí)，用正投影法得到的投影圖稱為正等軸測(cè)圖中文字幕丝袜无码第一页。

plane of axonometric projection：軸測(cè)投影面

軸測(cè)投影axonometric projection | 軸測(cè)投影面plane of axonometric projection | 軸測(cè)圖axonometric drawing

third coordinate plane：第三坐標(biāo)面,側(cè)投影面

"第三角法","third angle system" | "第三坐標(biāo)面;側(cè)投影面","third coordinate plane" | "第三尺寸","third dimension"

double plane projection：復(fù)投影面投影

"復(fù)雙曲面","double hyperboloid" | "復(fù)投影面投影","double plane projection" | "雙極雙投開關(guān)","double pole double throw switch"

Horizontal projection plane：水平投影面

Horizontal projection 水平投影 | Horizontal projection plane 水平投影面 | Horse-power 馬力、功率

profile plane of projection：側(cè)面投影面

正投影面frontal plane of projection | 側(cè)面投影面profile plane of projection | 投影圖projection drawing

profile plane of projection：側(cè)投影面

"側(cè)投影面,側(cè)平面","profile plane" | "側(cè)投影面","profile plane of projection" | "側(cè)投射面","profile projecting plane"

auxiliary plane of projection：輔助投影面

"輔助投影面","auxiliary plane" | "輔助投影面","auxiliary plane of projection" | "輔助位置","auxiliary position"

projecting plane：投影面

投影中心center of projection | 投影面projecting plane | 投影線projecting line

projection plane：投影面

543 日本人黄色免费网站、 投影 projection | 544 91黄版短视频在线看、 投影面 projection plane | 545 、 投影線 projection line

projective plane：射影平面; 投影面

projective pencils of planes 射影面束 | projective plane 射影平面; 投影面 | projective point 投影點(diǎn)