1.
A sedimentary rock consisting predominantly of apatite and other phosphates.
磷灰岩，磷钙土主要由磷灰石和其它磷酸盐组成的沉积岩
2.
Preliminary Study on Effect of HA Activate CaHPO_4 in Calcareous Soil;
石灰性土壤中腐植酸活化磷酸氢钙的试验研究
3.
Transformation and Translocation of Fertilizer-P with Monocalcium Phosphate Monohydrate Application in Fertisphere of Calcareous Soil
石灰性土壤肥际磷酸一钙的转化及肥料磷的迁移
4.
Studies on Soil Fertility Quality Evolvement and Phosphorus Form Transformation in Newly Cultivated Light Sierozem;
新垦淡灰钙土土壤肥力质量演变及土壤磷素形态转化的研究
5.
calcium phosphinate (hypophosphite)
次磷酸钙（次磷酸盐）
6.
By using plot experiment, the paper studied nutritional effects of N P K fertilizers and the effect on seasonal changes in concentrations of N P K and their distribution patterns on sugarbeet.
研究了淋溶黑钙土土壤施用氮磷钾肥对甜菜体内氮磷钾浓度的变化和分布模式的效应。
7.
The tricalcium phosphate constituent is converted to phosphoric acid and calcium sulfate.
磷酸三钙组分转化成为磷酸和硫酸钙。
8.
Removal of phosphate from Waste water by La-modified bentonite,Na-bentonite and Ca-bentonite
镧改性、钠基和钙基膨润土净化污染河水中磷的效果
9.
A Quick Determination on Measuring the Holophosphate Content in Ordinary Superphosphate Phosphate Fertilizer;
普通过磷酸钙磷肥中全磷的快速测定
10.
The optimum proportion of N,P,K for sugar beet was 1:1.6:1 and 18 kg/mu.
在黑土和碳酸盐黑钙土,甜菜适宜的氮磷钾比例为1:1.6:1,用量18公斤/亩.
11.
disintegrated or calcined calcium phosphate
分解或经煅烧的磷到钙
12.
acid phosphate den
过磷酸钙(储藏)室[窖]
13.
OPTIMUM P AND Ca CONTENTS AND Ca:P RATIO IN THE DIETS FOR SCLIZOTHORAX PRENANTI
齐口裂腹鱼日粮中钙和磷及适宜钙磷比的研究
14.
Determination of Ca in a High P/Ca Liquid Compound Fertilizer
高磷高钙液体复混肥中钙含量的测定
15.
Effect of low calcium dialysate on calcium and phosphate metabolism in continuous ambulatory peritoneal dialysis
低钙透析液对CAPD患者钙磷代谢的影响
16.
Determination of Phosphorus in Calcium Biphosphate by Spectrophotometry
分光光度法测定磷酸二氢钙中磷含量
17.
Effects of Dietary Nutritional Levels on Calcium, Phosphorus Concentrations and ALK Activity in Serum and Calcium, Phosphorus Contents in Tibia for Geese
日粮营养水平对肉鹅血清钙磷、碱性磷酸酶及胫骨钙磷的影响
18.
Quick Determination of the Effective Phosphorus in the New Calcium Superphosphate;
新鲜过磷酸钙磷肥中有效磷的快速测定