hollow vt. 使成凹形,使成空洞,挖空 (out)。 river banks hollowed out by rushing water 被流水掏空的河岸。 vi. 变空。 n. 1.凹地,穴,洞坑。 2.山谷。 the hollow of the hand 手心。 adj. 1.空的,中空的。 2.空虚的,不诚实的,虚伪的。 3.(声音)瓮塞的,空洞的;沉重的。 4.空腹的,饥饿的。 hollow cheeks 凹陷的双颊。 hollow eyes 凹陷的眼睛。 hollow pleasures 空幻的快乐。 hollow compliments 应酬话。 a hollow pretence 虚伪的借口。 hollow promises 空洞的诺言。 hollow race [victory] (因对手弱)没有意思的赛跑[胜利]。 hollow square 【军事】空方阵。 hollow words 空话。 adv. 〔口语〕完全,彻底。 beat sb. (all)hollow 打垮某人,把某人打得惨败。 adv. -ly ,-ness n.
Welded assemblies of hollow sections and rectangular hollow sections subjected to static loading . design and verification 静负荷下空心型材和矩形空心型材焊接件.设计和检验
200mm 100mm safety fences and barriers for highways - specification for components for tensioned rectangular hollow section beam 200 mm x 100 mm safety fence 公路的安全栏杆和护栅.张紧式矩形空心梁
100mm 100mm safety fences and barriers for highways - specification for components for tensioned rectangular hollow section beam 100 mm x 100 mm safety fence 公路的安全栏杆和护栅.张紧式矩形空心梁
The concrete - filled rectangular hollow sections ( cfrhs ) t - and y - connections are the novel kind of welded - truss connections , which have not yet been concerned by the existing codes or specifications in china 矩形钢管混凝土t 、 y型节点是一种新型的节点形式,在我国现行的规范规程中对于这类节点都还没有涉及。