1.
Input-output analysis of the phosphorus recycle of the Chinese phosphor industry;
中国磷资源产业中磷元素循环的投入产出分析
2.
Characteristic of Alkaline Phosphatase Activity of Sediment in Yunlong Lake and Its Effect on Nitrogen and Phosphorus
云龙湖沉积物碱性磷酸酶活力特征及其对氮、磷元素的作用
3.
The body needs the vitamin to have normal levels of the elements calcium and phosphorus.
维他命用来保持人体内钙和磷元素的正常含量。
4.
Study on Acid Dissolving Method for the Determination of Silicon, Chrome and Phosphorus Elements Content in Ferrochromium;
酸溶解铬铁中硅铬磷元素含量测定的研究
5.
Study on the Phosphorus During the Aerobic Composting Process;
猪粪好氧堆肥过程中磷元素变化规律的研究
6.
Leaf Carbon,Nitrogen and Phosphorus Stoichiometry across Plant Species in Beijing and Its Periphery
北京及周边地区植物叶的碳氮磷元素计量特征
7.
Determination of total nitrogen content for MAP or DAP by elemental analyzer
元素分析仪测定磷酸一铵、磷酸二铵中总氮含量
8.
The plant of growth needs three kinds of elements : nitrogen, phosphor and potassium.
生长着的植物需要三种元素：氮、磷、钾。
9.
Study on Influence of the Nitrogen, the Phosphorus and the Potassium Element on Embryo Culture of Pinus Tabulaeformis;
氮、磷、钾元素对油松胚培养影响的研究
10.
THE MULTI-ELEMENT ANALYSIS OF P ORE WITH ICP-AES SPECTROSCOPIC METHODX
ICP-AES光谱法测定磷矿石中多元素组分
11.
Symptoms on Leaves of Cut Rose Lacking in Phosphorus,Potassium and Sulfur
切花月季缺磷、钾、硫元素叶片症状观察
12.
A compound of phosphorus and a more electropositive element or radical.
磷化物由磷和电正的元素或基因组成的一种化合物
13.
The elements are coprecipitated in bone in the ration of about 2 calcium: 1 phosphorus forming hydroxyapatite.
钙磷两种元素以约2∶1的比例形成羟基磷灰石沉积在骨骼内。
14.
Automatic Analyzer of Six Elements Mn、Cr、P、Mo、V、Ni in Alloy Steels
合金钢中锰、铬、磷、钼、钒、镍六元素自动分析仪
15.
Diagnosis of Foliar Nutrients (N, P, K, Ca, Mg, B) of Young Eucalyptus urophylla Trees
尾叶桉叶片氮磷钾钙镁硼元素营养诊断指标
16.
Studies on Nitrogen, Phosphorus, Potassium and Microelement Fertilizer Efficiency of Summer Maize in Dry and Impoverished Region;
旱薄区夏玉米氮磷钾及微量元素肥效研究
17.
In Phosphorus Ore Heavy Metal Element Examination and Its Resistant Fungus Research;
磷矿石中重金属元素检测及其抗性菌研究
18.
The Determination of Inorganic Elements in Skeletons of Gansu Zokor (Myospalax Cansus) and the Analysis about Ca/P Metabolism in Its Skeletons;
甘肃鼢鼠骨骼无机元素分析及钙磷代谢研究