查询词典 apatite

The experiment take the normal butyl alcohol as the dispersion medium, first comes to anchor using Biological glassthe effect in the negative pole Ti6Al4V deposition BG, then causes the hydroxy apatite to deposit in the BG coating, then passes through agglutinates obtains the contact surface union intensity better biological activity gradient ceramics coating.

实验以正丁醇为分散介质，先利用生物玻璃的抛锚效应在阴极的Ti6Al4V沉积上BG，然后使羟基磷灰石在BG的涂层上在沉积，再经烧结获得界面结合强度较好的生物活性梯度陶瓷涂层。

The onset of uplifting in the Mid-upper Yangtze region is constrained by the combination of analysis of apatite fission track ages with modeling of fission track length distribution.

采用磷灰石裂变径迹年龄空间分布特征定性分析与径迹长度分布数据定量模拟相结合，约束了中上扬子地区的抬升剥蚀时限。

In practical study, the essential flow is""on the basis of the study of the faults, strata denuded thickness and original thickness, analyzing the controlling effect of the faults to the sedimentation and denudation, and combined with the areal geology background, reconstructing the basin prototype of each stage"". 2. As the basic theories and methods of the calculation of the denuded thickness, such as, the methods of cosmogenic nuclides, wave equation, apatite fission track, structural sections, acoustic wave, vitrinite reflection, etc, were argued detailedly , and their applicable ranges were analyzed , the denuded strata thickness of each structural layer layer of pre-Tertiary was reconstructed.

对宇宙成因核素法、波动方程法、裂变径迹分析法、构造横剖面法、声波时差法、镜质体反射率法等计算剥蚀量方法的基本原理进行充分论证、改进，分析了各方法的适用范围，在此基础上，综合充分运用上述方法，计算了济阳坳陷前第三系各构造层在不同时期的剥蚀量，绘制了中生代时期古生界顶面的地层剥蚀量等值线图、新生代时期古生界顶面的地层剥蚀量等值线图、白垩纪沉积时侏罗系剥蚀等值线图、新生代沉积期白垩系剥蚀等值线图、新生代沉积期侏罗系剥蚀等值线图等图件，并通过对古生界地层的热变质程度分析，确定了有1500～2000m的早、中三叠世的原始沉积地层在晚三叠世被剥蚀殆尽。3。

Apatite crystals in gold-bearing quartz vein from the Bitan Au-Ag-Cu deposit, Fujian Province, display bright yellowish-green luminescence with the characteristic emission bands at 570-580 nm.

碧田Au Ag Cu矿床含金石英脉中的磷灰石在阴极射线激发下发明亮的黄绿色光，特征峰波长为 5 70～5 80nm。

The Mesozoic-Cenozoic thermal history of the northeastern Sichuan Basin is studied through analysis of the age of apatite fission tract of 6 sandstone samples and inversion of time-temperature evolutionary history.

通过对6个砂岩样品磷灰石裂变径迹年龄的分析和时间—温度演化历史的反演，研究了川东北地区中、新生代的热历史。

Keywords La_（9.33）Si_6O_（26）;ultrafine powder;synthesis by self-combustion;apatite-type electrolyte

La_（9.33）Si_6O_（26）；超细粉体；自燃烧法合成；磷灰石型电解质

Mineral compositions of phosphate concretions mainly contain apatite, quartz, calcite, barite, pyrite and organic matter, etc.

磷结核的矿物组成主要有磷灰石、石英并含有方解石、白云石、重晶石、黄铁矿有机质等。

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。