查询词典 phosphor

Therefore, it has good potential for application as a blue-white phosphor.

所制得的Sr_2CeO_4：Eu~(3+)荧光粉体为白色，粒径微细。

Scrap Metals: Copper, phosphor copper, brass, Nickel Silver, Bronze, mechanical copper, copper-nickel alloy plating, brass-plated white , motor copper, copper wire, copper scrap, environmental protection, tin, silver tin, air-conditioning aluminum (crumbs, the machinery aluminum, 304 # stainless steel, zinc alloy, playing Word lead, gold, silver, nickel scrap, scrap titanium, tungsten steel, precious metals, molybdenum wire, etc.

废金属：（紫铜、磷铜、黄铜、洋白铜、青铜、机械铜、镀白铜、镀白黄铜、马达铜、铜丝、铜屑、环保锡、含银锡、空调铝、机械铝、304#不锈钢、锌合金、打字铅、镀金、镀银、废镍、废钛、钨钢、钼丝贵重金属等） 2。

Aniline and nitro-benzene in air and water can be identified by nitro and phosphor detector with large diameter capillary in quantitative analysis method.

采用大口径毛细管色谱柱和氮磷检测器建立了水及空气中苯胺及硝基苯的定量分析方法，线性范围0 ~ 80μg /L，检测下限1μg /L，重现性好，结果令人满意。

Combination of microautoradiography and phosphor plate image provides a method for both manipulating images and in vivo radiopharmaceutical kinetic studies of newly developed radiopharmaceuticals.

在脑部切片方面，结合了微自动放射显影术和磷光影像的方法，使活体脑部对新发展之核医药物动力学的研究更加完善。

Combined sol-gel and combustion method, a new method to obtain silicate phosphor in lower temperature and shorter time has been developed.

本文还使用溶胶－凝胶法结合燃烧自蔓延在较低温度快速制备出了硅酸盐长余辉发光粉，研究了改善其发光性能的途径。

In this research,Young buddings of Clone SCATC 7-33-97 were used as plant materials,adopting to the quadratic general rotary unitized design,with nitrogen,phosphor,potassium,magnesium these four factors with 5 levels(1/2 implement) for fertilizer experiment.

本研究以橡胶幼苗无性系热研7-33-97为试验材料，采用二次回归通用旋转设计安排了氮、磷、钾、镁肥四因素5水平(1/2实施)的肥料试验。

Through reviewing the reproductive toxicity of some major environmental chemical pollutants, including endocrine disrupters, organic phosphor and chlorine pesticides, organic solvents, and some metals such as lead, cadmium, mercury, manganese, the paper finds that all these ECPs have different extents of toxic effects to experimental auimals on procreation, gestation and even on offspring, some of which have been evidenced by the population epidemiological studies.

本文通过对邻苯二甲酸酯类和双酚A等内分泌干扰物、有机磷和有机氯农药、常用有机溶剂以及常见金属的生殖毒性研究的综述，发现它们均在不同程度上造成对实验动物的生殖毒性、妊娠毒性以及对子代的毒性影响，其中部分在人群流行病学研究上得到证实。

Uses:As an activator of phosphor and dopant of garnet.

用途：用於荧光粉的活化剂和柘榴石的添加剂。

We fed indoor aquatic animals with fodders containing different protein levels and qualities and mensurated their effects on the excretions of nitrogen and phosphor in grass carps.

在室内水族缸中，采用五种不同蛋白水平、蛋白质量的饲料对草鱼氮、磷排泄影响进行测定，结果表明：对不同蛋白水平组。

Municipal refuse landfills not only impropriately occupy abundant city land,but also make much useful resource for instance carbon,hydrogen,kalium,calcium,magnesium,phosphor,iron,manganese,copper wasted,even more have environment damaged,sometimes bring exploders.

城市垃圾填埋场占用了大量的城市用地，并使得许多可利用资源如适量的碳、氢、钾、钙、镁、磷和微量的铁、锰、铜等元素被浪费，而且污染并破坏了周围的生态环境，有时候还引起爆炸。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。