English translation for "主相"
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- host phase
magnafacies main phase major phase megafacies principal phase principal portion
- Example Sentences:
| 1. | The in situ prepared mno2 made for the production of la1 - xsrxmno3 phase , and avoided the semi - finished phase 450 950左右,主相生成950以上,整个体系反应基本结束。 | | 2. | The impact toughness could be prominently improved by ag mainly because of the depressing of grain growth during the sintering , and some granuliform nd - rich phase appeared Ag元素提高磁体冲击韧性主要是因为细化了主相晶粒并使颗粒状富nd相增多。 | | 3. | Tempering can cause the boundary of main phase more straight and regular , and the quantity of micro - particles in the grain boundary will increase and these particles nail the neighbor boundaries . the co - effect of these factors improved the cocercivity of magnets 时效使主相晶界平直规整,从而使反磁化畴难以形核;同时,晶界中的微粒相数量增多,这些微粒相强化了对晶界相的钉扎作用。 | | 4. | A dense protective scale , mainly a - al2o3 , formed on the surface of the samples , which could prevent samples from further oxidation . it was helpful to improve its high temperature oxidation resistance and shed new light on the application in high temperature circumstance 试样表面形成了一层主相为a一a12o3的致密保护性氧化膜,阻止了材料的内层发生进一步的氧化,从而极大地提高了材料的高温抗氧化性,为ti3sicz材料在高温条件下的应用提供新的研究思路。 | | 5. | The microwave magnetic sintering can not only lower the sintering temperature and shorten the sintering time , but also decrease the micro - grain size of magnets and make intergranular phase and grain boundary of main phase distributed well . the abnormal grain growth was found in conventional sintered ndfeb magnets , which may be due to the greater particle size and uneven distribution of powder , and higher sintering temperature and longer sintering time . of course , the abnormal grain growth would deteriorate the magnetic properties 微波磁场烧结的不但降低烧结温度,缩短烧结时间,而且使磁体整体加热,受热更均匀,因而磁体晶粒更细小,并且主相晶粒边界趋于规则化,晶间相的分布更均匀;在常规烧结的磁体中则出现了晶粒异常长大现象,造成这一现象的原因,一方面可能是烧结温度过高或烧结时间过长,另一方面可能是磨制的粉体均匀性较差,存在的大颗粒被许多细小颗粒包围,在烧结过程中,大颗粒不断吞并小颗粒,逐渐长大,而异常长大的晶粒自然会导致磁体性能的恶化。 |
- Similar Words:
- "主线束" English translation, "主线索页面模版" English translation, "主线通道, 主线信道" English translation, "主线系" English translation, "主线指数" English translation, "主相;主要阶段" English translation, "主相关" English translation, "主相环电流" English translation, "主相位" English translation, "主相位控制" English translation
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