additive term 中文意思是什麼
additive term
解釋
補充項-
The research is to develop a new material - - - - high performance concrete of hill sand on the basis of practice of high strength concrete of hill sand and knowledge of ultra - fine trass additive by using concrete material in guizhou and mixing fly ash. the research result shows that the flowability, moldability, cohesiveness of high performance concrete of hill sand are significant by comparison with ordinary concrete on mechanical properties, long term properties, and durability
本研究課題是在已成功研製並實際應用的c60高強山砂混凝土的基礎上，結合對微細（超細）活性摻合料性質的理論認識，充分利用貴州當地的混凝土材料，並摻入微細（超細）活性摻合料，研製一種新型的高性能混凝土，即山砂高性能混凝土。 -
A chemical additive which hastens a chemical reaction under specific conditions. a term used in the telecommunications cable manufacturing industry
一種化學添加劑，在特定條件下加速化學反應。一種用於點信電纜生產工業的術語。 -
In term of the relative gaps of the eigenvalues and the singular values, the additive relative perturbation bounds of eigenspace and singular subspace of matrices are investigated and some new results are obtained
摘要根據特徵值和奇異值的相對分離情況，研究了矩陣特徵空間和奇異空間的加法相對擾動界，得到一些新的擾動界。 -
The multiplication and the additive development is a city function basic development tendency. because of the long - term implementation planned economy system, nearly all the key city of our countrys has the city function which exists as the industrial production center with unitary
多元化、疊加性發展是城市功能的一個基本發展趨勢，我國由於長期實行計劃經濟體制，中心城市幾乎都是作為工業生產中心而存在的，城市功能過于單一。
分享友人