The fabricated frame-bracing dam is a new style regulating structure used for the regulation of a meandering river.
装配式框架支撑坝是为适应游荡性河道整治需要而提出的一种新型整治建筑物。
The net dam, a new type of porous regulating structure, is being more and more used in engineering practice.
工程实践中越来越多地运用一种新型的透水整治建筑物—网坝。
For solving the zero displacement movement problem of low-level-light (LLL) sight device, the regulating structure of LLL sight device reticle was given.
为解决微光瞄准镜零位移走动量问题，给出了瞄准镜分划板调节结构。
For solving the zero displacement movement problem of low-level-light (LLL) sight device, the regulating structure of LLL sight device reticle was given.
为解决微光瞄准镜零位移走动量问题，给出了瞄准镜分划板调节结构。
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