1、

The salt formation and crystallization process of cefoperazone with sodium bicarbonate water and acetone were reported.

优化了头孢哌酮酸和碳酸氢钠的成盐、析晶等工艺条件,制备了头孢哌酮钠.

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2、

Does sodium bicarbonate water go can black head burn out nose skin?

小苏打水去黑头会不会烧坏鼻子皮肤?

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3、

Sodium, sulfate, magnesium, calcium, carbonate, bicarbonate, chloride, and boron should be determined in a water anylasis.

水质分析要测定钠 、 硫 、 镁 、 钙 、 碳酸盐 、 重碳酸盐 、 氯和硼的含量.

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4、

Ozzy and the Cap'n blow up the monsters with bicarbonate of soda.

奥兹和船长用碳酸水中的重碳酸盐把那些怪物统统炸死了.

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5、

Beiyao spring is an iron silicon cold spring combines calcium bicarbonate cold mineral spring.

北药泉,属铁硅质重碳酸钙镁型复合冷矿泉.

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6、

What do you know about bicarbonate of soda?

你有多了解小苏打粉?

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7、

Is bicarbonate of soda an acid or an alkali?

小苏打粉是酸性还是碱性 呢 ?

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8、

The sodium bicarbonate is not the as sodium chloride ( cooking salt ).

碳酸氢钠是不一样的氯化钠 ( 食用盐 ).

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9、

Initially Pco 2 is elevated and bicarbonate concentration is normal.

开始时,CO2分压增高,碳酸氢盐的浓度正常.

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10、

Research on Oilwell Cement Corrosion by Chloride Ion and Bicarbonate Ion Versus

氯离子与碳酸氢根离子对油井水泥的腐蚀研究

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11、

Contamination of Drilling Fluid by Carbonate Ion and Bicarbonate Ion and Its Treatment

碳酸根和碳酸氢根离子对钻井液的污染及处理

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12、

A Color Development System for Bicarbonate Ion

一种碳酸氢根显色体系

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13、

Single reagent enzymatic method for determination of serum bicarbonate ion

液体单试剂酶法测定血清碳酸氢根

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14、

Objective To establish a stable single reagent enzymatic method for determination of serum bicarbonate ion.

目的建立一种稳定的单试剂酶法测定血清碳酸氢根(HCO3-)。

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15、

The degradation of trace nitrobenzene in water by UV/ H2O2 and UV/ TiO2/ H2O2 was compared, as well as the influences of bicarbonate ion and humic acid.

研究比较了UV/H2O2和UV/TiO2/H2O2对水中微量硝基苯的降解效果,并考察了水中常见HCO3-和腐殖酸对硝基苯降解的影响。

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16、

There was no difference in pH value, standard bicarbonate radical and head wet/ dry ratio between the head injury groups and control group.

颅脑损伤组pH、标准碳酸氢根、脑湿/干比与对照组比较无明显差异。

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17、

The organic in cooling water was oxidated by ozone and carbon dioxide was produced. With the increasing of concentration of carbon dioxide in water, calcium carbonate could turn into calcium bicarbonate and concentration of ca2+ in water increased.

臭氧可以氧化循环冷却水中的有机物,生成二氧化碳,水溶液中二氧化碳浓度的增加,可使碳酸钙转化为碳酸氢钙,这样就使冷却水中Ca2+浓度增加。

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18、

Study on the Hydration Heat Evolved Rate of Fly Ash Cement Containing Calcium Lignosulphonate-Sodium Bicarbonate

掺木钙-碳酸氢钠的粉煤灰水泥水化放热的研究

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19、

The Influence of Calcium Lignosulphonate-sodium Bicarbonate on the Rheology of Cement Paste

木钙&碳酸氢钠复合外加剂对水泥浆体流变性能的影响

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20、

It was found by in-situ monitoring that the Xiangshui River has a very low concentration of calcium and bicarbonate, which does not match with the huge tufa deposits in the riverbed and the dense vegetation cover in surrounding area.

文章报道了响水河河水的现场监测结果,得到响水河河水的Ca2+和HCO-3非常低,这明显与河床中大规模钙华的存在和景区内发育的茂密植被不匹配;

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