查询词典 spinel

Have red, raw materials and finished sapphire, white topaz, red spinel, emerald, garnet Chui, fluorite series, agate series, turquoise, malachite, crystal series.

销售的产品有红、蓝宝石原料及成品，白黄玉、红尖晶石、祖母绿、翠榴石，萤石系列、玛瑙系列、松石、孔雀石、水晶系列等。

The total precipitation for the law synthetic micrometres belt burr of Tansuanli (Li2CO3) and carbonic acid manganese (MnCO3) ball for damages caused calcine material prepared by a porous spherical type of spinel LiMn2O4 as a lithium-ion batteries positive materials, and through the valuable objects to the modified surface active agent, scattered porous ball into nano particles.

高手帮我翻一下。谢谢本文以共沉淀法合成微米级的带毛刺的碳酸锂（Li2CO3）和碳酸锰（MnCO3）球为前驱物通过高温煅烧而制备出多孔球状的尖晶石型LiMn2O4作为锂离子电池的正极材料，同时通过对前驱物加表面活性剂的改性，分散多孔球而成为纳米粒子。

Burma and Srilanka always have been the major spinel producers.

缅甸、斯里兰卡等地从古至今，都是优质尖晶石的主要产出国。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。