二重的

Using the noncollinear quasi-phase matching technology,"clear light source" sequence of different colors at different positions can be obtained in a two-dimensional LiNbO3 nonlinear photonic crystal with ten-fold quasi-periodic superlattice.

在具有二维十重准周期超晶格结构的铌酸锂非线性光子晶体中，利用非共线准相位匹配谐频的方法，可在不同角度上获得不同颜色的&纯光源&光斑序列。

The satisfactory result is achieved by the classification recode method, fusion analysis for geographical information wit...

讨论了基于地理信息系统及其背景数据库，通过分类重编码的分析处理，以及与地学信息的融合挖掘分析，利用建模工具二次开发模型，分层提取和人机交互系统综合分析与制图，取得理想的效果。

Council passes the original bill again by not less than a two- thirds majority of all the members, the Chief Executive must sign and promulgate it within one month, or act in accordance with the provisions of Article 50 of this Law.

第四十九条香港特别行政区行政长官如认为立法会通过的法案不符合香港特别行政区的整体利益，可在三个月内将法案发回立法会重议，立法会如以不少于全体议员三分之二多数再次通过原案，行政长官必须在一个月内签署公布或按本法第五十条的规定处理。

Having twice refused to sign laws enacted by the legislative council so as to dismiss the legislative council, still refusing to sign the law when the reelected legislative council has passed the original bill in dispute with a two-thirds majority

两次拒绝签署立法会通过的法案而解散立法会，重选的立法会仍以全体议员三分之二多数通过所争议的原案，而行政长官仍拒绝签署时

The test results show that the crispest HAZ occurs in the process of welding of the 14MnNbq steel on the first heat circulation submerged welding overheat zone and the second heat circulation submerged welding overheat zone plus the not entirely re crystallized zone. The 14MnNbq steel has a tendency of being crisper due to overheat than the SM490C steel is. In order to ensure the toughness of the welding HAZ′s, the welding wire capacity should be properly controlled during welding.

由试验结果表明，14MnNbq钢焊接HAZ最脆区出现在一次热循环的埋弧焊过热区及二次热循环的埋弧焊过热区+不完全重结晶区；14MnNbq钢比SM490C钢有更强的过热脆化倾向，为确保焊接热影响区韧性，焊接时应适当控制焊接线能量。

In compound 1, two independent other than dimerized copper-phenanthroline graups are fused to the oxggen atoms in the vacant site of the mono-lacunary polyanton in parallel.

该化合物分子中2个独立的非二聚体的铜－邻菲啰啉平行地与缺位多酸空穴外的氧配位键合，通过元素分析、红外光谱、热重分析和X射线单晶衍射对其结构进行了表征。

Turfgrass seeds of nineteen varieties were treated with the different Pb2+ concentrations of 0, 200, 400, 600mg/L, and germination potential, germination rate, root length, shoot length, fresh weight, chlorophyll content, MDA content of seedlings were determined to compare theirs lead tolerance.

用浓度分别为0、200、400、600mg/L的Pb2+分别处理19个品种草坪草的种子，测定了供试种子发芽势、发芽率、幼苗根长、苗长、鲜重、叶绿素含量、丙二醛含量等7项指标，比较19个品种草坪草生长初期耐铅性的强弱。

In the third chapter, eight new complexes of 4, 6-dimethylpyrimidine 2-thioacetic acid with rare earth metals has been synthesized and characterized by means of elemental analysis, molar conductivity, IR,〓 NMR and TG-DTA. The general formula of the complexes is Ln〓(n=4 or 5). In the complexes, the deprotonated ligand coordinated to the rare earth metal ions in chelate bidentate mode. 4 or 5 molecular of crystal water existed in the complexes.

第三章合成了八种4，6-二甲基嘧啶-2-硫代乙酸的稀土配合物，通过元素分析、摩尔电导、红外光谱、核磁共振氢谱和热重-差热对配合物进行了表征，研究结果表明，配合物的组成为Ln〓n=4或5），在配合物中配体羧基脱去质子后采用螯合双齿的方式与稀土离子形成配位键，同时，配合物中含有4或5个结晶水。

J. Wames picked up the "Wames" brand once again and, combining the leisure of travel with practical business functions by the virtue of the "elegance, comfort and delicacy" design style, successively launched production lines of "series of men's business travel","series of women's city fashion","series of fine costumes", etc.

二战后，D.J.Wames 重执&Wames&品牌，凭借&高雅、舒适、精致&的设计风格，Wames先生将旅行的休闲韵味与商务的实用功能相结合，陆续推出了&男士商务旅行系列&，&女士都市时尚系列&，&精品服饰品系列&等产品线。

The night-shining jewel interred in the mouth of the late Empress Dowager Cixi weighing 4-tael 2-mace and 7-candareen was actually the Great Mogul, a legendary diamond originated from ancient India.

随葬于慈禧太后嘴中的一块称重为清代&四两二钱七分&的夜明珠，实际上是来自印度的莫卧儿大帝金刚石，已经被笔者定名为&国英金刚石&原石，其重量约当现在787.28克拉。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了