晶系

The results show that the added La 2O 3 minimizes the crystal alite and leads its crystallographic system to change from triclinic system to monoclinic system.

结果表明：La2O3的掺入细化了A矿晶体，并使A矿晶系由三斜向单斜转变。

The acid hydrolysis process during synthesizing silica materials with natural wollastonite, which is of a triclinic cell, was investigated with XRD and chemical analysis methods.

采用 XRD和化学分析方法研究了三斜晶系普通硅灰石制备二氧化硅材料中的酸解过程。

The XRD results revealed that α-form,γ-form, or triclinic crystallization could be found in waterborne polyurethane matrix at different inorganic contents.

利用DSC及XRD图谱可知无机物的添加对於硬链段的结晶有较大的影响，结晶型态包括α-form、γ-form及三斜晶系。

The crystal belongs to triclinic, space group P-1 with α=0.775 1(2) nm, b=0.837 7(2) nm, c=1.003 7(2) nm,α=75.57(3),β=83.05(3),γ=86.08(3), D=1.296 g/cm^3, Z=2, F(000)=256,μ=0.095 mm^(-1), and the final deviation factor R=0.0545 and wR=0.146 0. X-ray analysis reveals that molecules are linked by intermolecular O-H…O hydrogen bonds formed between the adjacent molecules.

具体测定结果如下：该晶体属于三料晶系，P-1空间群，α=0.7751 (2) nm， b=0.8377 (2) nm， c=1.0037 (2) nm，α=75.57 (3)，β=83.05 (3)，γ=86.08 (3)， D=1.296 g/立方公分，Z=2， F(000)=256，μ=0.095 mm^(-1)，最终偏差因子分别为R=0.0545，wR=0.1460.X-射线衍射分析表明，分子之间通过相邻分子间形成的O-H…O氢键相连。

It belongs to triclinic system with space group P-1, a=0.7382(1) nm, b=0.9992(2) nm, c=1.1535(2) nm,α=81.41(2)°,β=85.72(2)°,γ=72.21(2)°, D=1.404 gcm^(-3), V=0.8007(38) nm^(-3), Z=2. The crystal structure shows that the compound has trans configuration and characteristic dimers connected by intermolecular hydrogen bond.

结果表明，该晶体属三斜晶系，空间群P-1，V=0.80070(38) nm^3，Z=2，D=1.404gcm^(-3)，a=0.7382 (1) nm，b=0.9992 (2) nm，c=1.1535 (2) nm，α=81.41 (2)°，β=85.72(2)°，γ＝72.21(2)°，分子结构呈反式构型，通过分子间氢键组装成二聚体。

The title compound,(C6H6N3)(subscript 4)[Mo8]H2O, crystallizes in the triclinic system with Pī space group, the asymmetry unit of which is composed of one [Mo8](superscript 4)-anion, four protonate benzotriazolium organocations and a lattice water.

化合物(C6H6N3)4[Mo8]H2O的晶体结构属于三斜晶系的P1空间群，其不对称单元由1个[Mo8](上标 4-)，4个质子化的苯并三唑有机阳离子C6H6N3和1个结晶水组成。

Turquoise is a hydrous Copper-aluminum phosphate, with the chemical formula CuAl_6 [PO_4]_4_8·4H_2O, which is triclinic, and most named after their pineal shape and the blue-greencolors. It\'s a very popular traditional ancient and modern precious jade.

绿松石是一种含水的铜铝磷酸盐类矿物，化学式为CuAl_6[PO_4]_4_8·4H_2O，属三斜晶系，因其形状如松果、颜色多呈蓝绿色而得名，是深受古今中外人们喜爱的传统名贵玉石。

Treatment of N-p-tolylsulfonylindole 1 with acetyl chloride in dried dichloromethane gave the title compound, N-p-tolylsulfonyl-3-acetyl-indole 2 C17H15NO3S, M(subscript r=313.36 in 89% yield. Single-crystal structure of 2 was determined by X-ray crystallography.2 crystallizes in the triclinic system, space group P-1 with a=10.0264(13), b=12.5913(16), c=14.1621(18)?

N-对－甲苯磺酰－吲哚(1)在二氯甲烷中与乙酰基氯反应得到产率为89%的N-对－甲苯磺酰－3-乙酰基－吲哚(2)（分子式：C17H15NO3S，分子量：313.36），用单晶X-射线衍射方法测定了2的晶体结构并表明：属三斜晶系，空间群为P-1，单胞参数为a=10.0264(13)，b=12.5913(16)，c=14.1621(18)？

The relation between the stress along the optical axis of trigonal crystallographic system and the refractive index is established.

运用折射率椭球分析晶体的弹光效应，给出了三方晶系沿光轴方向的应力与折射率的变化关系。

The results showed that Al3 particles as-prepared were monoclinic and hydrophobic with a well-proportioned mean size of 50 nm.

实验结果表明，通过条件优化后所制备的Al3粒子呈单斜晶系，具有疏水性，粒度分布均匀，平均粒径50 nm。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。