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boron ['bɔːrɒn, -ɑːn] n
gen. 第5号元素; B; 原子反应堆控制棒
agric. (B,5 号元素)
chem.
earth.sc. 化学元素
golf. 硼粉
met. (B)
plast. 硼〈元素符号〉
space (高能燃料)
boron A very hard almost colourless crystalline metalloid element that in impure form exists as a brown amorphous powder. It occurs principally in borax and is used in hardening steel ['bɔːrɒn, -ɑːn] n
environ. (一种非常坚硬的无色的非金属晶体元素,以不纯的形式存在于一种棕色无定形粉末。它主要出现在硼砂中,并在硬化钢中使用。)
 English thesaurus
Boron ['bɔːrɒn, -ɑːn] abbr.
abbr., scottish B
Boron: 355 phrases in 26 subjects
Agriculture9
Architecture5
Automobiles3
Aviation5
Business1
Chemistry41
Construction2
Earth sciences2
Ecology1
Electronics88
General17
Mechanics2
Metallurgy42
Nuclear and fusion power1
Nuclear physics6
Oil / petroleum5
Oil processing plants1
Plastics4
Polymers12
Shipbuilding3
Space24
Superconductivity1
Technology69
Textile industry5
Water resources5
Wind Energy1