1) total B
全硼
1.
This paper introduces main conditions of determination of total B in steel with microwave digestion and Inductively Coupled Plasma Atomic Emission Spectrometry.
试验了微波消解/ICP-AES法测定钢中全硼的主要测量条件,提出采用盐酸-硝酸混合酸、硫酸、磷酸溶解样品,以ICP-AES法在合适的条件下进行测定的分析方法,可获得较好的测量结果。
2.
1 kg/hm~2, both the biomass of rapes in seedling stage and shooting stage and the grain yield decreased, but the total B content and water extractable B content in leaves increas.
采用盆栽试验研究了不同施硼量对不同生育期不同部位叶片中水溶性硼和全硼含量的影响,并对以水溶性硼代替全硼作为植株营养诊断的方法进行了初步探讨。
2) Soil total boron
土壤全硼
3) determination of total bo ron
全硼测定
4) Perhalogenated borane
全卤代硼烷
5) Boron
[英]['bɔ:rɔn] [美]['borɑn]
硼
1.
Synthesis and Characterization of a New Kind of Boron Aluminophospate Molecular Sieves;
硼铝磷酸盐分子筛(BAPO-11)的合成与表征
2.
The influence of environmental pollution in boron-industry worksite on element contents of male worker body fluid;
硼作业场所环境污染对男工体液元素含量的影响
3.
Progress on Boron Recovery From Brine By Precipitation;
沉淀法提取卤水中硼的研究进展
6) boron(B)
硼
1.
It is found that they are characterized by high salinity,high acti-vated coefficient,and NaHCO 3 formation water in early state of activation is mainly distributed along District9of Karamay oilfield-Wuerhe oilfield-Fengcheng oilfield-Mahu oilfield,with trace elements of boron(B),ammonium(NH 4+ ),and abnormal high content of organic carbons.
精选并研究了准噶尔盆地252个活化水样,发现矿化度大、活化系数高、处于活化早期状态的NaHCO3水分布在克拉玛依油田九区—乌尔禾油田—风城油田—玛湖油田一带,同时地层水中微量元素硼(B)、铵(NH+4)、有机氮的含量呈现异常高值分布。
2.
By solution culture,the effects of boron(B) on Glucose-6-phosphate dehydrogenase(G-6-PDHase)activity and the soluble sugar in leaves of rape cultivars(Brassica napus L.
通过营养液培养试验,研究了硼对不同硼效率甘蓝型油菜品种叶片6-磷酸葡萄糖脱氢酶(G-6-PDHase)活性和可溶性糖含量的影响。
补充资料：硼嗪
分子式：
CAS号：
性质：又称硼嗪。无色液体。熔点-58℃。沸点55℃。密度0.808g/ml。在室温下缓慢分解放出氢气。在水中缓慢水解。分子上氢可发生取代反应。在高沸点溶剂(甘醇二甲醚)中热解硼氢化钠和氯化铵或热解硼烷——氨复合物可得到此产品。用本品制出的薄膜可以强化陶瓷、玻璃、不锈钢表面，延长其使用寿命。
CAS号：
性质：又称硼嗪。无色液体。熔点-58℃。沸点55℃。密度0.808g/ml。在室温下缓慢分解放出氢气。在水中缓慢水解。分子上氢可发生取代反应。在高沸点溶剂(甘醇二甲醚)中热解硼氢化钠和氯化铵或热解硼烷——氨复合物可得到此产品。用本品制出的薄膜可以强化陶瓷、玻璃、不锈钢表面，延长其使用寿命。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条