顶焦度计又称对光机、查片机，可用来测量球光镜镜度、散光镜镜度、棱镜镜度以及散光轴线和光学中心点等，是眼镜片冷加工中必不可少的检测仪器。
The lensometers is also called measural lens dioptre instrument, to measure spherical lens dioptre, cylindric lens dioptre and axis, prism dioptre, and lens optical center etc.
旁通阀口具有中心轴线和周边阀座。
The by-pass valve port has a central axis and a peripheral valve seat.
中心景观区突出个性，是轴线空间的主要设计节点；入口广场、育公园和地铁广场形成次要节点。
Landscape Area prominent personality, is the main axis of space design node; Entrance Plaza, Sports Park Plaza and the MTR to form secondary nodes.
博物馆坐落在公园内，提供了一个重要的路径和景观轴线的城市中心点。
Situated within the Park, the museum offers a urban centre point of important pathways and view axis.
给出了双层地基在圆形均布荷载、条形均布荷载和矩形均布荷载作用下，中心轴线上和角点下分层界面处的应力系数。
For two-layered ground loaded by uniformly vertical circular, rectangular and strip pressure the coefficients of vertical stress at the interface are tatulated.
所有这些都沿一条轴线将滨水区和新城市中心联系起来。
All are arranged along an axis for the people, linking the waterfront to the new city.
当被测要素为轴线、中心线或对称平面时，指引线的箭头和基准符号应与该要素的尺寸线对齐。
If the element being tested with tolerance requirements is an axis, centre line or symmetrical plane, the arrow and datum symbol should be aligned to the dimension line of that element.
该除尘塔分为管束平行塔中心轴线布置和垂直塔中心轴线布置两种基本类型。
The dedusting tower has two basic types of tube nest paralleling the center axes of the tower or plumbing the center axes of the tower.
该除尘塔分为管束平行塔中心轴线布置和垂直塔中心轴线布置两种基本类型。
The dedusting tower has two basic types of tube nest paralleling the center axes of the tower or plumbing the center axes of the tower.
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