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- Of, relating to, derived from, or containing boron. 硼的硼的、與硼有關(guān)的、來(lái)源于硼的或含硼的
- BDD electrode intermingled with boron. 硼摻雜金剛石薄膜電極
- A trademark used for an abrasive of boron nitride granules. 氮化硼用于一種由氮化硼微粒組成的磨料的商標
- Especially indicated for glazes which contain lead and boron. 尤其適用于含鉛、含硼的釉藥。
- A trademarkused for an abrasive of boron nitride granules. 氮化硼用于一種由氮化硼微粒組成的磨料的商標。
- Biological Effects of Foliage Spraying Boron on Pisum Sativum L. 葉面施錳對豌豆生物效應的影響。
- Biological effects of foliage spraying boron on Vicia Faba L. 葉面施硼對蠶豆生物效應的影響。
- Boron deficiency could causespring wheat did not seed. 缺硼導致小麥不結實(shí)。
- Indium,boron and gallium are used in making solar cells. 銦，鎵，硼，應用到太陽(yáng)能電池中。
- Boron and boride have been widely applied to modern industry. 摘要硼及其硼化物在現代工業(yè)中有著(zhù)廣闊的應用前景。
- B from the family of boron have auticatalytic effect. 硼族元素對焦炭反應性起負催化作用。
- Boron trifluoride-dimethyl sulfide complex, purified, packag... 詢(xún)價(jià) 三氟二甲基硫醚化硼；
- A substance, such as boron, added in small amounts to a pure semiconductor material to alter its conductive properties for use in transistors and diodes. 摻雜質(zhì)，摻質(zhì)劑加入純半導體材料中的少量硼等物質(zhì)，用于晶體管和二極管中以改變半導體的導電率
- It is very stable, particularly in glazes with a low lead and boron content. 它的穩定性特佳，特別用在含低鉛及硼的釉料中。
- A binary compound of boron with a more electropositive element or radical. 硼化物硼和帶正電荷的元素或原子團形成的二元化合物
- There is still great interest in boron as an essential plant nutrient. 迄今硼作為植物的必要營(yíng)養元素仍極其重要。
- Borax is the compound commonly applied to the soil to correct boron deficiency. 硼砂是矯正土壤缺硼的常用硼化合物。
- French chemist and physicist who isolated the element boron(1809) and formulated a law that explains the behavior of a gas under constant pressure. 蓋魯薩克，約瑟夫·路易斯1778－1850法國化學(xué)家和物理學(xué)家，析出硼元素(1809年), 并且確切陳述了解釋氣體在固定壓力下的表現方式的定律
- Neither magnesium nor boron brought particularly many electrons to MgB2. 在硼化鎂中，鎂跟硼都沒(méi)有提供特別多電子。
- Any of a class of stable compounds containing carbon, hydrogen, and boron. 碳硼烷一種含碳、氫和硼的穩定化合物
