硅玻璃

Black obsidian is a volcanic glass created by the rapid cooling of silica-rich lava, obsidian was prized by early Maori for cutting and scraping tools and weapons and has been found at Maori occupation sites as far afield as Tiwai Pt in the south to the Kermadec islands in the north.

黑色黑曜石是火山玻璃创造的快速冷却硅，丰富的火山熔岩，黑曜石是珍贵的早期毛利人的切割和刮擦工具和武器，并已发现毛利占领地盘远在Tiwai铂南海啸群岛北部。

A wollastonite type slag sitalls has been studied by means of X-ray diffraction .

以 X 射线衍射谱研究了某种硅灰石型炉渣微晶玻璃。

The composition of wollastonite is similar to that of the bioactive glass, which suggests good bioactivity and biocompatibility of wollastonite.

硅灰石陶瓷具有同生物活性玻璃类似的化学组成以及与钛合金相近的热膨胀系数。

The following contents have been studied comprehensively: the method of assimilable organic carbon measure; the biological stability of raw water in Yangtze Delta; the removal characteristics of AOC by purification technology and pr...

在熟练掌握和运用AOC生物修订法的基础上，对其进行了简化和改进，以100mL具塞玻璃锥形瓶代替45mL硅硼酸盐管形瓶，将测试水样量由40mL增加到100mL，将9个平行水样减少为6个，降低了AOC测定工作强度，有利于推广应用。

The results show that gehlenite or α-wollastonite are crystallized during the heat treatment, and the properties of these glasses are improved due to the formation of such crystals.

实验发现：样品经微晶化处理后，试样中主要析出了钙铝方柱石和α-硅灰石晶相，这些晶相的析出提高了玻璃的性能。

A computer-aided local transient flow property measuring system was developed using a high speed CCD camera coupled with optical fibers in order to study the Gas-liquid-solid three-phase jet loop reactors. SnO2 crystal films were orientally deposited on the alkoxysilane molecule-coated hydroxyl glass substrates so as to prepare surface-marked particles as the tracers. An image analysis system was established to identify different phases. Stroboscopic photography was utilized to extend the measure range. The developed measuring and analysis system was capable of determining accurately the local transient flow property in a G-L-S jet loop reactor. Based on the above system, local transient flow properties of gas, liquid, and solid phase were measured and studied the influences of fluid property, operation and configuration parameters on the reactor.

中文摘要：以气液固三相喷射环流反应器为研究对象，将高速CCD和光纤束耦合制成局部瞬态流动特性微机数据采集及图象处理系统，利用MPS硅烷分子在带有羟基的玻璃基底上的自组装引导SnO2晶态膜层在功能化表面上进行沉积，以获得表面标记的示踪粒子，解决图象处理技术与相的识别的问题，利用频闪技术拓展了测量上限，得到可以准确测定气液固三相喷射环流反应器中局部瞬态流动特性的测试系统；采用上述测试技术进行喷射环流反应器中局部气相、液相与固相瞬态流动特性的实验研究，并考察物性参数、操作参数与结构参数的影响规律。

Spectroscopic properties of Er3+ doped transparent oxyfluoride borosilicate glass ceramics containing Ba2LaF7 nanocrystals are systematically investigated.

制备了含有Ba2LaF7纳米晶的Er3+掺杂氧氟硼硅盐玻璃陶瓷，并对其光谱特性进行了研究。

In the detrital zircon sample FH4, which was collected from lower sandstones of the Fanghushan Formation, the oldest sedimentary strata of the Hefei Basin. HP-UHP mineral inclusions such as coesite, omphacite, phengite and melt inclusions, and other minerals like apatite, quartz, feldspar, white micas were identified by means of micro-laser Raman spectrometer and electron probe.

防虎山组的下部砂岩地层是合肥盆地最古老的中生代沉积地层，在样品FH4中选出了碎屑锆石，通过显微激光拉曼光谱、电子探针的研究发现，锆石中含有柯石英、绿辉石、多硅白云母等典型的高压－超高压矿物包裹体、熔体玻璃包裹体以及磷灰石、石英、斜长石、白云母等矿物包裹体。

A primary seal of polyisobutylene and a secondary seal of polysulphide, polyurethane or silicone ens

中文名称：初步是由聚异丁烯来密封，然后中级密封由多硫化物，聚亚安酯或硅树脂来完成以确保双层玻璃密封的持久性和有效性。

The unlifting pressure process in solid abrasive doublesides lapping has been studied through the mathmatics model established in this paper.

针对固着磨料研磨的特点，通过所建立的数学模型，对固着磨料双面研磨过程中压力的变化进行研究，并对研磨过程的压力实施进行优化，从而找到在研磨过程中最佳的施压方法，以达到对硅晶片、玻璃硬盘基片等进行高速精密和超精密加工的目的。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新