crown block beam 天车梁
wedge block beam 楔块梁
Beam-and-block floor systems 梁和建材地板系统
steel beam block 钢梁分块
multi beam power block banner 多波束供电阻断传感器
In the middle of high beam shadow, there is a focus block which can make more brightness and further irradiation.
远光灯影中间有块聚光团，让驾驶者视觉更加明亮、照射距离更远。
The paper also gives the range of stability of key block of voussoir beam and measures to be taken in various conditions.
文中还给出了“砌体梁”关键块体结构的稳定范围及在各种条件下应采取的相应措施。
An improved calculation method on the local bearing compressive of end beam with rigid concrete cushion block is presented, which can provide reference for designer.
本文作者通过分析，提出了梁端支承处设有混凝土刚性垫块时砌体局部受压承载力计算的改进方法，可供设计时参考。
应用推荐