查询词典 LA

The adsorption capacity of La/TiO2 catalysts increases with lanthanum dosage in the acidic solution. The contribution of actual photodecomposition was determined by desorption process, after the photocatalytic reaction.

在酸性环境时，当触媒以La金属改质后，将会大幅提升吸附能力，添加越多量吸附能力越强，因此可促进染料扩散至TiO2表面而分解；利用反应结束后之脱附程序，将吸附於触媒表面的染料脱附至水溶液中，以厘清实际光催化之降解量。

Lynda La Plante presents a new way of looking at a crime drama in Trial And Retribution.

在《审判与惩罚》中Lynda La Plante给出了一种全新的罪案剧的诠释。

This is Lynda La Plante at her best, creating a compelling, charismatic new detective in Anna Travis, and bringing to vivid life on the page a completely gripping crime thriller

这是Lynda La Plante的颠峰之作，她把安娜˙翠薇思刻画成了一位魅力无穷的新生代警探，也为我们呈现出了一部扣人心弦的犯罪惊悚作品。

A resident of a rural area outside La Plata called police late Wednesday night to say that he had heard the baby crying in a field behind his house.

La Plata外的农村的一个居民在周三晚些时候报警，声称他在他的房子的后面的田野中传来婴儿的哭泣声。

In complex 1,Cucan be described as a four-coordinated square planar geometry.Compound 8 is the sodium salt of plumbagin and exists as ionic compound.Compounds 9-16 are the rare earth complexes of plumbagin with La,Y,Dy,Sm,Gd,Nd,Erand Eu.Compound 17 is binuclear Y complex.18 is mononuclear Ycomplex with plumbagin and another ligand from Plumbago Zeylanica.Compounds 19-21 are the ternary complexes with plumbagin and 2,2\'-bpy and phen as assistant ligand.In 19, the geometry of Cucan be described as five-coordinated distorted square pyramid that exists in a dimer through the weak bonding,and 1-D chain structure is formed by intermolecular hydrogen bonds.

化合物1的单晶结构分析表明1具有四配位平面四边形结构，化合物8是白花丹素的Na盐，以离子化合物形式存在；化合物9～16为白花丹素的La，Y，Dy，Sm，Gd，Nd，Er，Eu的稀土金属配合物；化合物17是白花丹素的双核钇结构；化合物18为白花丹素的单核钇结构，该配合物除了含白花丹素外，还有来自白花丹植物中的另一个单体化合物也参与配位；化合物19～21是以2，2\'-联吡啶和邻菲咯啉等含N配体为辅助配体，具有白花丹素—含N配体—金属离子的三元配合物，化合物19是白花丹素和2，2\'-联吡啶与Cu的配合物，具有五配位的四方锥构型，通过Cu…O弱的成键作用形成二聚体，再通过分子间的氢键作用进一步形成一维链状结构，化合物20和化合物21是白花丹素分别与2，2\'-联吡啶和邻菲咯啉的Zn配合物，都具有六配位八面体构型的双核锌配合物，呈一维链状结构，化合物20中链与链之间的大量氢键将一维链扩展成二维层，分子间的π-π堆积作用进一步形成三维结构。

Using data on OECD countries, these authors challenge the observation of La Porta et al.

经合组织国家的数据上使用，这些作者的挑战的La波塔等人的观察。

Others include residents of La Porte but also people from as far afield as Denmark and Australia.

还有来自La Porte当地居民，以及远至丹麦和澳大利亚的捐款者。

The French like to call it entering "par la grande porte", or "through the main door".

法国人喜欢把这种情形称为"par la grande porte"，也就是"从大门登堂而入"。

Entering the navy as a volunteer, he served in the Dutch Wars and became post captain in 1673.He became Rear Admiral in 1690, and fought at the Battle of Beachy Head.In May 1692 he served under Russell at the Battle of Barfleur, and he greatly distinguished himself in a night attack on the French fleet at La Hogue, when he succeeded in burning six of their ships.

他志愿参军，在英荷战争中成为上校舰长。1690年他晋升为海军少将并参与了Battle of Beachy Head的战斗。1692年5月他在Battle of Barfleur中效力于海军元帅拉塞尔将军麾下，并在La Hogue之战中由于夜袭法国舰队焚沉6艘法军军舰而声名卓著。

A close up of the operators of La Princesse.

密切了经营的La公主。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。