研究1922年至今的“时尚”杂志的服装尺码广告,阿莱娜·瑞丽,一位关注服装历史的设计师,发现服装尺寸数十年来一直无规范。
Studying dress sizes in Vogue advertisements from 1922 on, Alaina Zulli, a designer focusing on costume history, found clothing sizes have been irregular for decades.
在框架结构中,经常会遇到植筋问题,而关于钢筋的种植尚无规范指导。
In skeleton structure, we'll always meet the problem of implanting concrete bar about which there's no standard direction.
美国AISI规范中对特定条件下的带洞腹板做了规定,而我国《冷弯薄壁型钢技术规范》(GB50018-2002)对此尚无规定。
AISI Specification have made relevant rules on web with openings, but Technical Code of Cold-Formed Thin-Wall Steel Structures(GB50018-2002) does not have the rules.
采用无规相近似(RPA)耦合集团展开方法,计算出2 + 1维su(2)格点规范场的三到六阶真空波函数和真空能量。
The coupled cluster method is improved with the random phase approximation (RPA) to calculate vacuum wave function and vacuum energy of 2 + 1-d SU (2) lattice gauge theory.
河流交汇处设计洪峰流量的计算方法无规范可循,工程上常采用一些简单的经验处理方法。
There are no rules to follow in the calculation method for designing peak flow in river confluence reaches. There are some simple empirical approaches frequently-adopted in engineering works.
将叠层橡胶支座和R/C柱的串联机构作为隔震系统的做法在实际工程中已有应用,但至今尚无规范化的设计计算方法。
The serial isolation system consisting of laminated rubber bearing and R/C column has been applied in practical building, but without the corresponding codes for calculation and design yet.
将叠层橡胶支座和R/C柱的串联机构作为隔震系统的做法在实际工程中已有应用,但至今尚无规范化的设计计算方法。
The serial isolation system consisting of laminated rubber bearing and R/C column has been applied in practical building, but without the corresponding codes for calculation and design yet.
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