The existence of B2O3 is allowed in the glass web structure of FCMP and can be exactly titrated if strengthened by weak acid.
B2O3能存在于钙镁磷肥的玻璃因子网络结构中，采用弱酸强化可准确滴定。
In traditional production of FCMP, the addition of trace elements that crops needed are realized by adding inorganic salts in solid form into half-finished product.
在传统钙镁磷肥生产中，添加作物生长需要的微量元素，是以固体无机盐加入半成品中制得。
Upon the problems in excitation system of ball mill in FCMP production, an advanced transistor control module is adopted for the improvement of original excitation system.
针对钙镁磷肥生产中球磨机同步电机励磁系统存在的问题，利用先进的晶闸管控制单元，对原励磁柜励磁系统进行改造。
Upon the problems in excitation system of ball mill in FCMP production, an advanced transistor control module is adopted for the improvement of original excitation system.
针对钙镁磷肥生产中球磨机同步电机励磁系统存在的问题，利用先进的晶闸管控制单元，对原励磁柜励磁系统进行改造。
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