含锶磷酸钙骨水门汀的理化性能和水化产物-医药英语-论文中心 关键词:磷酸钙;碳酸;锶 [gap=801]KEYWORDS:calciumphosphate;carbonicacid;strontium
基于1648个网页-相关网页
摘要:金属锶(strontium metal): sr-1: --sr含量≥99.5% 杂质含量:ca≤0.20%; ba≤0.50% 规格:2.5kg铝罐真空内包装,50kg铁桶外包装.
基于244个网页-相关网页
思美 ┣通用名称┫雷奈酸锶干混悬剂 ┣英文名称┫Strontium Ranel 商家: 舒美医药 [安徽省 合肥] 杨东元 普通会员 给该公司留个言 安徽省 合肥供应开博通(卡托普利片) 供应开博通(卡托普利片) [201
基于52个网页-相关网页
strontium nitrate [无化] 硝酸锶 ; 硝酸锶化学品 ; 批发硝酸锶
Strontium carbonate 菱锶矿 ; 英文名称 ; 批发碳酸锶
strontium titanate [无化] 钛酸锶 ; 锶钛石
strontium sulfate 天青石 ; 硫酸银
strontium chloride [无化] 氯化锶 ; 六水氯化锶 ; 二氯化锶 ; 无水氯化锶
strontium oxide [无化] 氧化锶
strontium fluoride [无化] 氟化锶 ; 二氟化锶
strontium bromide [无化] 溴化锶
It is pointed out that strontium tailings brought a lots of environment problems, such as occupying land, polluting waters, polluting air and destroy ecological environment.
锶尾矿的堆存占用土地,污染水体,污染大气,破坏周围生态环境。
参考来源 - 锶尾矿对环境的影响及回收锶盐研究The bioactivity and biodegradability of the borate-based glasses containing different strontium contents(n(Sr)=0,2%,4%,6%,8%,10%,12mol%) were investigated inthis paper.
研究了含锶硼硅酸盐玻璃的体外生物活性和降解性。
参考来源 - 含锶硼硅酸盐生物玻璃的降解性能及体外生物活性·2,447,543篇论文数据,部分数据来源于NoteExpress
同义词: Sr atomic number 38
以上来源于: WordNet
N a soft silvery-white element of the alkaline earth group of metals, occurring chiefly in celestite and strontianite. Its compounds burn with a crimson flame and are used in fireworks. The radioisotope strontium-90, with a half-life of 28.1 years, is used in nuclear power sources and is a hazardous nuclear fall-out product. Symbol: Sr; atomic no: 38; atomic wt: 87.62; valency: 2; relative density: 2.54; melting pt: 769°C; boiling pt: 1384°C 锶
Higher than normal levels of manganese, strontium, and vanadium probably indicate a less nutritious diet heavily dependent on edible plants.
锰、锶和钒的含量高于正常水平,可能表明严重依赖可食用植物的饮食缺乏营养。
Porous ceramic materials on the base of strontium zirconate were developed with zirconium dioxide, baddeleyite powder, and granular polystyrol.
以锆酸锶为基体,采用二氧化锆、巴德雷石粉和粒状聚苯乙烯为原料,制备了多孔陶瓷材料。
In this case, copper oxide and strontium carbonate get the job done.
图片中呈现的效果通过使用氧化铜和碳酸锶实现。
词组短语
应用推荐