烧结密度的英文

例句与用法

1. Abstract : mo - cu alloys were analyzed for sintered density and thermal conductivity . and also , a further study of their preparing methods was made
   文摘:对钼-铜合金材料的烧结密度及其导热性能进行了实验分析，并进而研究分析了钼-铜散热片的加工工艺。
2. No remarkable grain growth has been found during the phase transformation annealing . high sintering densities over 83 % of theoretical ones have been obtained for the hot - pressed samples
   实验结果表明，热压试样都有较高的烧结密度，致密度均超过83 ，最高达到了99 。
3. Both of the two ways can reach fb5b standard of tdk company . the coercive force of strontium permagnetferrite can be improved when a12o3 or cr2o3 was added to caco3 - sio2 or caco3 - hbo3 multi - additives . ( 4 ) comparing with normal caco3 and sio2 , the nano caco3 and sio2 improve the magnetic . for the nano caco3 and sio2 have high chemical activations and excellent distribution , the density of permagnetferrite can be improved and the sinter temperature of it can be reduced
   纳米caco _ 3 、 sio _ 2与普通caco _ 3 、 sio _ 2加入相比，锶铁氧体永磁获得的最佳磁性能高，获得最佳磁性能的添加量范围变宽，即纳米caco _ 3 、 sio _ 2提高了磁性能的稳定性，有利于大生产时锶铁氧体永磁的磁性能的稳定，对生产有重要的指导四川大学硕士论文意义;由于纳米caco3 、 510 :分布更均匀，具有高的化学活性，降低了铭铁氧体永磁的最佳烧结温度，提高了铭铁氧体永磁的烧结密度，因而增大了caco3 、 510 :添加剂对铭铁氧体永磁的改性效果。
4. Using continuous compacting progress dy2o3 / zro2 materials can be sintered at low temperature . 98 . 8 % of theory density was obtained for ultrafine dy2o3 / zro2 ceramic power sintering at 1200 , which is 400 lower than the sintering temperature of the common ceramic power . it studied the influence of sintering temperature on the crystalline grain of power by sem
   采用二次成型常压烧结法对氧化锆/氧化镝的纳米粉体进行烧结，在1200左右烧结得到烧结密度为理论密度的98 . 8的陶瓷体，其烧结温度比常规陶瓷粉末的烧结温度低四百度左右，通过扫描电镜研究了烧结温度对烧结体晶粒大小的影响。