装饰砂浆是涂抹在建筑物内外墙表面，主要是增加建筑物美观。
无盖货车上侧梁、上端梁在两角柱间上、下弯曲不大于（）。 ["20mm","30mm","40mm","50mm"]
The wealth of a country should be measured（）the health and happiness of its people as well as the material goods it can produce. ["in line with","in terms of","in regard with","by means of"]
从板与牵引梁两内侧面间隙之和不大于（）。 ["15mm","18mm","20mm","22mm"]
什么是水淹区域？
为什么说美国纽约现代艺术博物馆是现代设计的播种机？
