vide financial information about the economic activities of its group. These statements are intended to present financial information about a parent and its subsidiary (ies) as a single …

It is clarified that AS 21 does not require an enterprise to presents consolidated financial statements.

2010年7月1日 · AS21: in this scenario only the increases corresponding to the energy and transportation required in the LCA are applied. AS22 : in this scenario an increase of 10% in …

General Description: a die cast alloy typically used in making die castings due to its high strength; creep resistance to 150°C. Common Applications: automobile mag wheels and other …

2001年4月15日 · AS21 magnesium alloy was developed for high temperature applications that require adequate creep resistance. The present study aimed at obtaining information …

2024年7月23日 · Fan et al. presents the 2.9-Å cryo-EM structure of platelet-activating factor receptor PAFR-Gi complex bound to PAF, which reveals the specific binding mode of PAF …

AS21“红背蜘蛛”是基于韩国现役K21步兵战车的新一代装甲战车，乘员3人，可搭载8名步兵。 AS21战斗全重达43吨，远超前辈K21的26吨，和一些主战坦克相当，坚盔厚甲搭配APS（主 …

浸没测试和电势极化测量的结果表明，当含2.0％al（质量分数）的合金（as21）观察到耐蚀性略有改善，而al含量超过2.0％（as41，as61和as91）则使耐蚀性下降归因于β相作为阴极

2012年2月22日 · as21是基于此平台打造的一款紧凑型suv，动力方面它有可能搭载上汽最新研发的1.5t发动机，而并非之前媒体报道的2.0涡轮增压发动机。 而在传动系统方面，此款车有望 …

OPTAPIX PAF 35 Increase of green and dry strength RELEASE AGENTS TRENNEMULSION W 165 Release agent for refractory parts ZUSOPLAST O 59 Clay-containing pressing, squeeze …