详细释义
Noun:
-
surveying instrument consisting of the upper movable part of a theodolite including the telescope and its attachments
-
surveying instrument used with a plane table for drawing lines of sight on a distant object and for measuring angles
双语例句
- 1. It consists of a base (the alidade) on which a sight is mounted. When this is horizontal, its axis is parallel to the base.
- 在(照准仪)基座上水平且与台基座平行地装有一镜。
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- 2. Table Alidade, Instrument used on the board for drafting topographical charts in order to indicate the angles between two points.
- 台上用照准仪，在绘图台上使用的工具，用作之处两点间的角度。
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- 3. A flat drawing board mounted on a tripod used in combination with an alidade to construct topographic or geologic maps in the field.
- 一块安装在一个三脚架上的平坦画板，与照准仪一起用于在野外测制地形图或地质图。
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- 4. A flat drawing board mounted on a tripod used in combination with an alidade to construct topographic or geologic maps in the field.
- 一块安装在一个三脚架上的平坦画板，与照准仪一起用于在野外测制地形图或地质图。
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用法讲解
- sectional alidade 断面照准仪
- peep sight alidade 测斜照准仪
- peep-sight alidade 测斜照准仪
- plane-table alidade 平板照准仪
- sight vane alidade 测斜照准仪
- sight alidade 照准仪,视准仪...
- telescopic alidade 望远镜照准仪...
相关词汇
- alidad alidade的异体字...
【近义词】
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