| 1. | Silicate minerals are characteristically refractory and difficult to break down . 硅酸盐矿物的特点是耐熔和难以分离。 |
| 2. | Review on research status on flotation principles of silicate minerals 硅酸盐矿物浮选原理研究现状 |
| 3. | Quantitative analysis of silicate minerals by electron probe microanalysis 硅酸盐矿物的电子探针定量分析方法 |
| 4. | Foodstuffs - thermoluminescence detection of irradiated food from which silicate minerals can be isolated 食品.可与硅酸盐矿物隔绝的辐照食品热致发光检测 |
| 5. | Foodstuffs - thermoluminescence detection of irradiated food from which silicate minerals can be isolated 食品.能与硅酸盐矿物隔离的经过辐照的食品的热致发光检测 |
| 6. | Foodstuffs - thermoluminescence detection of irradiated food from which silicate minerals can be isolated ; german version en 1788 : 2001 食品.可析出硅酸盐矿物质的辐照食品热致发光法检测 |
| 7. | Magnesium olivine and pyroxene are silicate minerals formed at high temperatures , and they were found in substantial numbers among the wild 2 samples 镁橄榄石和辉石是在高温环境中形成的硅酸盐物质,在“怀尔特2 ”样品中发现不少。 |
| 8. | This paper studied the main factors on the mechanochemical effect in the grinding process of such silicate mineral phases as c3s and - c2s , namely , the properties of material , methods of operationd field of media , and condition of grinding 摘要对物料性能、施力方式、介质场和磨机操作条件等对硅酸盐单矿物c3s 、 - c2s粉磨过程机械力化学效应的影响进行了研究。 |
| 9. | The tourmaline is a kind of boron and silicate mineral , calling " the green imperial or royal seal " of the gems , there are its colors in many , the crystallization has nothing in common with each other , the crystal structure has tripartite crystal , six arrises body , post form body and one bunch of needles form fibrous respectively , the hardness of the tourmaline is generally about 7 . 3 - 9 . 6 , the relative density is 3 . 03 - 3 . 25 式中r代表金属阳离子,当r为mg2 fe2或li al3时,分别构成镁电气石黑电气石和锂电气石三个端员矿物种。电气石晶体呈近三角形的柱状,两端晶形不同,柱面具纵纹,常呈柱状针状放射状和块状集合体。 |
| 10. | Thermal models show that even if the asteroids assembled immediately after the formation of the chondrules , 26al heating would have raised temperatures in the interiors of ordinary - chondrite bodies to a maximum of 1 , 100 degrees c ? high enough to cause melting of metals and sulfides but too low to melt silicate minerals extensively and differentiate an asteroid 热模型显示,即使小行星在球粒形成之后立刻聚合,铝26的加热最多也只能将普通球粒陨石内的温度提高到1100 ,虽可使金属和硫化物熔化,但并不足以将矽酸盐矿物大量熔化并造成小行星各层分异。 |