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- Hydroxyfluorapatite (FHA) bioceramics of different fluorine content were prepared by the method of solid reaction sintering. 采用固相反应热烧结法制备不同氟含量的含氟羟基磷灰石(FHA)生物陶瓷。
- It is necessary to research a new method of SPFS preparation by solid reaction process with industrial scrap iron powder. 有必要探索由工业废铁粉经固相反应直接制取固体聚合硫酸铁的工艺。
- The cordierite was synthesized by solid reaction process at low temperature with the mixture of talc,magnesite and coal gangue. 以煤矸石、滑石和菱镁矿为原料,采用固相烧结反应法,对低温合成堇青石的机理和工艺进行了研究。
- A new series of pyrochlore compounds (Bi3xZn2-3x)(ZnxNb2-x)O7 substituted by Ca2+、Cd2+,Sr2+,Ba2+ ion at A site have been prepared by solid reaction technique. 以BZN 组成(Bi3xZn2-3x)(ZnxNb2-x)O7 为基础配方,根据离子半径及其电价特 征引入Ca2+、Cd2+,Sr2+,Ba2+离子取代A 位的Zn2+离子,探讨离子进入A 位 对其结构与介电性能的影响,同时进行了加入V5+离子降低烧结温度的研究。
- Using the Panzhihua ilmenite concentrate and the analytically pure zinc oxide as raw materials,photocatalytic powders were prepared by solid reaction calcinations process. 以攀枝花钛精矿为原料,加入一定配比的氧化锌,采用固相反应煅烧法制备具有光催化作用的多相复合粉体。
- The excitation spectrum is a broad band and the main peak is at 402 nm,the secondary peak is at 415 nm,its excitation spectrum has a obvious red shift in comparison with traditional solid reaction and sol-gel method. 激发光谱为一宽带,最大激发峰位于402 nm处,次激发峰位于415 nm处,与高温固相法和溶胶-凝胶法相比,出现了明显的红移现象;
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- It is hard to sleep without a cooler in this room. 没有空气调节器,在这间屋里很难入睡。
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
- high-temperature solid reaction method 高温固相反应法
- The lack of air in the room make everyone sniffle. 屋子里空气缺乏,使得每个人都频频吸气。
- The furniture in the room was placed askew. 屋子里的家俱摆得歪歪斜斜。
- The girl went over the room quickly with a duster. 女孩用掸帚很快地把房间清理了一下。
- The dog kept nosing about the room this morning. 这狗今天在屋里不断地闻来闻去。
- She went out of the room in a huff. 她怒冲冲地走出了房间。
- Our room opened upon a view of the bay. 从我们房间可以看到海湾。
- He came into the room with a sword in his hand. 他手里拿着剑走进了房间。
- I run back to my room and retrieve my bag. 我奔回房间取回自己的提包。
- I'd like a room on the upper level. 我想要楼上的房间。