硼

alloy steel pipe

硼钢管

碳钢管 carbon steel pipe | 硼钢管 alloy steel pipe | 不锈钢 stainless steel pipe

BN

氮化硼

)含氮的化合物太多了,除了三聚氰胺、相近的还有4聚、5聚、6聚.......,还有氮化锂(Li3N)、氮化镁(Mg3N2)、氮化铝(AlN)、氮化钛(TiN)、氮化钽(TaN)氮化钛、氮化钽、氮化钒(VN)、氮化镁、氮化铝 氮化硼(BN)、五氮化三磷(P3N5)、四氮化三硅(Si3N4),

boron tribromide

(二五)三溴化硼

(二四)三溴甲烷 Bromoform | (二五)三溴化硼 Boron tribromide | (二 )三氟化硼 Boron trifluoride

boron tribromide

(二十五)三溴化硼

(二十四)三溴甲烷 Bromoform | (二十五)三溴化硼 Boron tribromide | (二十六)三氟化硼 Boron trifluoride

boron tribromide

其他","(二五)","三溴化硼

"其他","(二四)","三溴甲烷","Bromoform" | "其他","(二五)","三溴化硼","Boron tribromide" | "其他","(二六)","三氟化硼&

Types of synthetic diamond and cubic boron nitride

人造金刚石和立方氮化硼 品种

砂轮越程槽 Relief grooves for grindin... | 人造金刚石和立方氮化硼 品种 Types of synthetic diamond and cubic boron nitride | 超硬磨料 金刚石或立方氮化硼颗粒尺寸 Super abrasive--Grain sizes of diamond or...

Marking and packing for diamond or cubic boron nitride abrasive products

金刚石或立方氮化硼磨具 标志和包装

金钢石或立方氮化硼磨具 带柄油石 Diam... | 金刚石或立方氮化硼磨具 标志和包装 Marking and packing for diamond or cubic boron nitride abrasive products | 影响钢熔化焊接头质量的技术因素 Technical factors i...

alkyl borane

烷基硼烷

alkyl aryl ether rearrangement || 烷芳醚重排作用 | alkyl borane || 烷基硼烷 | alkyl borohydride || 烷基氢化硼

boranes poisoning

硼烷中毒

borane poisoning ==> 甲硼烷中毒 | boranes poisoning ==> 硼烷中毒 | borate ==> 硼酸盐

borazon

氮化硼

borax-bead 硼沙珠 | borazon 氮化硼 | bordadillo 真丝提花塔夫绸

Jaycee：房祖名

房祖名(Jaycee)投资六位数字代理薄荷糖,前晚於中环某酒吧举行庆祝派对,成龙大哥现身撑爱子场,引起一阵混乱,可惜成龙大哥一到场即急步进场,之后又走后门离去,整晚显得十分低调.

basement complex：基盘岩群;基盘杂岩

"基盘","basement" | "基盘岩群;基盘杂岩","basement complex" | "基盘岩石","basement rock"