1.
PHASE EQUILIBRIUM IN PRODUCING BORIC ACID FROMPROCESSING NATURAL BORAX BY SULFURIC ACID
硫酸加工天然硼砂矿生产硼酸的相平衡
2.
A natural white or colorless hydrated calcium borate, Ca2B6O11?2O, a principal source of borax.
硬硼钙石，硼炭石一种天然的白色或无色脱水硼酸钙，Ca2B6O11?2O，硼砂的主要来源
3.
A natural white or colorless hydrated calcium borate, Ca2B6O11?H2O, a principal source of borax.
硬硼钙石，硼炭石一种天然的白色或无色脱水硼酸钙，Ca2B6O11?H2O，硼砂的主要来源
4.
The effect of borax ordered in 0.2%>0.3%.
硼肥的效果是硼砂(0.2％)＞硼砂(0.3％)。
5.
Borax is the compound commonly applied to the soil to correct boron deficiency.
硼砂是矫正土壤缺硼的常用硼化合物。
6.
Natural rubber latex concentrate--Determination of boric acid content
GB/T8294-1987天然浓缩胶乳硼酸含量的测定
7.
Production : monomer boron, Danhuapeng, boron anhydride, without detectable; Hydrochloric acid, Yean, ammonia water.
生产：单体硼，氮化硼，硼酐，无水硼砂；盐酸，液氨，氨水。
8.
The usual application rate is 0.8-1.0 jin/of borax per mu.
一般每亩施硼砂0.8—1.0斤。
9.
Preparation of Calcium Metaborate and Sodium Perborate from Borax and Slaked Lime
由硼砂和消石灰制备偏硼酸钙和过硼酸钠
10.
Feasibility Analysis on The Low Label Concrete Using Mechanism Sand Instead of Natural Sand
低标号混凝土采用机制砂代替天然砂可行性分析
11.
The Research on the Performance of Artificial Sand High Performance Concrete and Natural Fine Sand Concrete
人工砂高性能混凝土和天然细砂混凝土的性能研究
12.
Study on new techinical of producing borax midtest from boro calcite compound mineral
钠硼解石复合矿制取硼砂新工艺中试研究
13.
Influence of Addition of RE Element on Effect of Pack Boronizing With Borax
稀土加入量对硼砂型固体渗硼效果的影响
14.
Study on Influencing Factors on Preparing Process of Borax from Boron-rich Slag
富硼渣钠化法制备硼砂过程中的影响因素
15.
Study on the Transfer Ways of Activated Boron Atoms in the Borax Pack Boronizing Agent during Boronizing
固体渗硼时硼砂型渗剂中活性硼原子输运方式研究
16.
inorganic borate of metals[crystallized, separated from natural brines or chemically prepared]
无机金属硼酸盐[结晶的,从天然卤分离出来的或化学制备的]
17.
Technical specification for application of natural zeolite powder in concrete and mortar
天然沸石粉在混凝土和砂浆中应用技术规程
18.
Treatment of zinc plating wastewater by the mixture of activated carbon and nautural maganess oxide
活性碳—天然锰砂混合处理镀锌废水的初探