改善硫化锰和氟化钙的分布，将会改善切削加工性。
To improve the homogeneity of manganese sulfide and calcium fluoride, the machinability could be enhanced.
产品成份为锆英砂、石灰石、磷酸钙、氟化钙、硼砂。
The ingredients of the product comprise zircon sand, limestone, calcium phosphate, calcium fluoride and borax.
吃：缺乏氟化钙可能造成静脉曲张、齿龈老化、脊椎弯曲和视力问题。
Eat : Deficiency of calcium fluoride can cause varicose veins, receding gums, curvature of the spine, &eye problems.
在这多次反射也将使用，但空气会已经存在之间的反射镜，而是晶体氟化钙。
In it multiple reflection will be also used, but air will already be present between the reflecting mirrors instead of crystal fluoride calcium.
介绍ED TA容量法测定萤石中氟化钙时所使用的主要试剂、掩蔽剂等的选择。
The selection of main reagents and screening agents has been introduced for measuring the calcium fluoride in fluorite by EDTA volumetric method.
采用氟离子选择电极法测定氰氨化钙炉料中氟化钙的含量，进行了条件和应用试验。
Calcium fluoride content in calcium cyanamide charging is determined by a fluoride ion selective electrode method, and its conditions and applications are tested.
加入萤石粉(即氟化钙)可以使熔融态的金属更具有流动性，并在钛冷却过程中将钛与空气隔绝。
Adding ground fluorite powder makes the molten metals more fluid and protects the titanium from air as it cools.
未反应的氧化钙或碳酸钙为氟化钙与硫酸之间的吸热反应产生足够的热量，从而不需要外部的热量。
Unreacted calcium oxide or calcium carbonate generates sufficient heat to the endothermic reaction between calcium fluoride and sulfuric acid so that no external heat is needed.
在一些应用中，在PTFE中混合了固体填充材料，如氟化钙或黄铜，用于减少冷变形和PTFE的渗透率。
In some applications, PTFE mixed with a solid filler material-such as calcium fluoride or brass-is used to reduce the cold flow and permeation rates of the PTFE.
在一些应用中，在PTFE中混合了固体填充材料，如氟化钙或黄铜，用于减少冷变形和PTFE的渗透率。
In some applications, PTFE mixed with a solid filler material-such as calcium fluoride or brass-is used to reduce the cold flow and permeation rates of the PTFE.
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