您要查找的是不是:
- Phosphorus eutectic and carbon compound with boracium were found in the structure of rubbing-pair material when reasonable amounts of the elements of phosphorus and boracium were added. 研究结果表明:合理添加磷、硼等元素,在合金铸铁摩擦配副材料中形成适量的磷共晶和含硼碳化物,可明显提高其耐磨减摩性;
- A fertilizer containing phosphorus compounds. 磷肥含有磷化合物的一种化肥
- No animal or plant can exist without phosphorus. 没有一种动物或植物离开磷能够生存。
- phosphorus eutectic 磷共晶
- A eutectic mixture,solution,or alloy. 低共熔混合物,易熔质易熔的混合物,溶体或合金
- A eutectic is atx=0.147 and T=221.28K. 转熔点位置在 (0 .;72 8;2 80
- Phosphorus is essential to plant growth. 植物生长需要磷。
- Large eutectic ledeburite is not found. 合金层中的碳化物细小、均匀、弥散,无粗大的共晶莱氏体组织。
- A stick of phosphorus fell on the floor. 一块磷条掉在地上。
- A eutectic mixture, solution, or alloy. 低共熔混合物,易熔质易熔的混合物,溶体或合金
- The phosphorus burns vigorously in the air at once. 磷立即在空气中猛烈燃烧。
- PHOSPHORUS CONTROL IN STEELMAKING PROCESSES AT No. 武钢三炼钢厂工序过程磷的控制。
- Guiyang City Linshan Yellow Phosphorus P. 贵阳市麟山黄磷厂。
- Guiyang Sanjiang Yellow Phosphorus Plant. 贵阳三江黄磷厂。
- Fuquan City Jianhong Yellow Phosphorus P. 福泉市剑宏黄磷厂。
- Most protein foods are high in phosphorus. 最蛋白质的食物是高的在磷中。
- Data indicate the potential of soil phosphorus. 数据表明土壤磷潜势。
- Wu low low phosphorus iron ore, high quality. 武安铁矿石低硫低磷,品质优良。
- Eutectic carbide in network made white iron was britten. 共晶碳化物呈连续网状分布是白口铁脆性的根源。
- The eutectic temperature of banana pulp was measured. 利用电阻法测得了香蕉浆的共晶点温度。