calcium bicarbonate

The serum ionized calcium, citrate, bicarbonate, sodium, serum creatinine and urea concentration.

监测血清游离钙、枸橼酸、血钠、碳酸氢根浓度；

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

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

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.

Using diammonium phosphate, calcium nitrate and sodium bicarbonate as raw materials, the nano-sized hydroxyapatite was synthesized by the solid state reaction at room temperature.

以磷酸氢二铵、硝酸钙为原料，采用室温固相反应结合煅烧方法制备了纳米级羟基磷灰石（HAP）粉末。

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。

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；

Method Bone mineral density and plasma activity of tartrate-resistant acid phosphatase and serum concentrations of albumin, total calcium, ionized calcium, bicarbonate and urinary Ca/ Cr ratio were measured in 43 normal pregnancy and postpartum women and 21 women for control.

方法：对43例正常妊娠期及产后恢复期和21例健康妇女对照组分别测定骨密度、抗酒石酸酸性磷酸酶、血清白蛋白、总钙、离子钙、碳酸氢根、尿Ca/Cr比值。

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.