中国古代的圆柱子上下两端直径是不相等的,除去瓜柱一类短柱外,任何柱子都不是上下等径的圆柱体,而是根部略粗,顶部略细,这种作法,称为“收溜”又称“收分”。柱子做出收分,即稳定又轻巧。小式建筑收分的大小一般为柱高的1/100,(柱高为3米,收分为3厘米,假定柱根直径为27厘米,柱头收分后直径为24厘米)。 大式建筑柱子的收分规定为1/1000。
原子吸收分光光度计 [光] atomic absorption spectrophotometer ; AAS
原子吸收分光光度法 atomic absorption spectrophotometry ; atomic absorption spectrometry ; AAS
吸收分析法 absorption approach
各期之间的税收分配 interperiod tax allocation
吸收分光光度法 absorption spectrophotometry
中子吸收分析 neutron absorptiometry
吸收分光计 adsorption spectrometer
接收分路器 Receive branch unit
接收分集 Receiver Diversity ; RX diversity
根据锥形筒仓工程的特点,对圆弧混凝土的模板按照弧度的不同,研究出一套适合变弧度的混凝土定型收分模板。
Based on the characteristics of the conical silo, according to the radian of arc concrete work, the article obtains a set of setting concrete forms which are suitable for radian diversification.
请注意我们要收百分之十的服务费。
You should be aware that there is a ten-percent service charge, though.
同时,烧开一壶水,在水里放点盐,将蔬菜焯一下,只要让蔬菜外缘收一下就好,不要超过一分钟。
In the meantime, bring a pot of water to a boil. Salt the water and blanch the vegetables very briefly, just long enough to take the raw edge off, no more than a minute.
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