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- phosphorous speciation 磷形态
- Subspecies is a stage during process of speciation. 亚种是物种形成过程中的一个阶段。
- Fractions of the phosphor are easily lost. 部分磷光体容易丢失。
- The Mariana Mallard arose from hybrid speciation. 马里亚纳野鸭就是杂交物种形成产生的。
- Phosphor Bronze with tin plated or gold plated. 脚架:磷青铜电镀锡或是电镀金。
- In cathode ray tube display, the continuation of light emission from phosphor after excitation by the electron beam. 在阴极射线管显示器中,用电子束激励后荧光物质光发射的持续现象。
- The emission of light from a phosphor after removal of excitation. 余辉激振停止后的磷光物质所发出的光
- In some fungi, there is evidence of incipient speciation. 在某些真菌中,有新发生的物种形成的证据。
- The main exceptions to this are hybrid and polyploid speciation. 对于这一点,最主要的例外是杂种和多倍体物种。
- Sows eat their young because they need the phosphorous. 大母猪吃仔猪,因为它们缺少磷质。
- There are two kinds of hybrid speciation: homoploid and polyploid. 杂合体物种形成有两种:同倍体和多倍体。
- USES: As red phosphor for color Tv-sets and trichromatic lamp. 用途:作彩色电视和三基色稀土节能红灯等红色荧光粉。
- In plants, polyploidy must be included in any view of speciation. 在植物中,任何物种形成观念都必须考虑多倍性。
- Uses:As an activator of phosphor and dopant of garnet. 用途:用于荧光粉的活化剂和柘榴石的添加剂。
- The element speciation analysis is pop and activity field. 元素形态研究是目前一个非常热门和活跃的领域。
- The moon glows like phosphorous on the vagrant waters. 月亮像磷光在漂浮的水面上发光。
- Plants provide extraordinary opportunities for studying speciation. 植物提供了非凡的机会学习物种形成。
- Excellent condition, no dent, no scratch, no burn phosphor. 优秀情况,没有凹痕,没有抓痕,没有烧伤黄磷。
- Tb 3+ doped SrAl_2O_4:Eu 2+ ,Dy 3+ phosphor has been synthesized. 采用高温固相法在弱还原气氛下制备了掺入Tb3+的SrAl2O4:Eu2+,Dy3+磷光体。
- BaF2can improved greatly luminescence BaAl_12O_19:Mn phosphor. 通过比较得知BaF_2可以较大地增加其发光强度。