查询词典 affine variety

The Proto is an all-purpose tire that performs great on grass, dirt and even tarmac, the HB Block tires have been specially designed to work at their best in a variety of off-road racing conditions, including dirt, grass and astroturf, while the HB Khaos tires have been designed specifically to suit a range of off-road racing conditions, and are perfect for loose dirt, grass, and damp tracks.

原是一种多用途的轮胎执行伟大的草地上，泥土，甚至停机坪，乙肝块的轮胎经过特殊设计，工作处于最佳状态的各种越野赛事的条件，包括泥土，青草和astroturf虽然在哈尔滨Khaos轮胎已专门设计，以适应各种越野赛车条件，是完善的松散泥土，草，潮湿的轨道。

As the largest university in the country, ASU has a huge variety of resources available.

作为全美最大的学校，亚利桑那州立大学提供非常丰富的资源

This paper reviews the progress in the research on a variety of heterogeneous asymmetric catalytic reactions with self-supported chiral catalysts.

本文概述了手性自负载催化剂的在一些不对称催化反应研究中取得的新进展。

Chiral amino-hydroxy compounds have been proved to be a very efficient class of ligands in a variety of catalytic asymmetric syntheses and chiral auxiliary synthesis catalyzed by metallic ions.

手性氨基-羟基化合物是一类用于催化不对称合成和手性辅助合成的重要配体。

The C〓-symmetric chiral bisoxazoline derivatives have recently been employed as ligands in a wide variety of metal-catalyzed asymmetric reactions.

在最近十几年中，具有C〓对称性的手性双噁唑啉作为配体被广泛应用于各种金属催化的不对称合成反应，并获得了良好的立体选择性，在某些反应过程中已表现出近似化学酶的功能。

The self-supported chiral catalysts as novel immobilization of homogeneous catalysts strategy demonstrated excellent enantioselectivities in heterogeneous catalysis of a variety of asymmetric reactions.

近年来，手性自负载催化剂作为一种新的负载模式，已经成功地应用于一些非均相催化的不对称反应中。

For the grand finale, Galliano's psychedelic globetrotters sported sheepskin trenches, quilted patchwork coats, silk kimonos, massive fur boots, and a variety of asymmetric, distressed suedes and leathers.

为总决赛，加里亚诺的迷幻全球的sported羊皮堑壕，修修补补，绗缝外套，丝绸和服，庞大的毛皮靴子，和各种各样的不对称，痛心suedes和皮革。

It is sometimes convenient, however, to abuse asymptotic notation in a variety of ways.

它有时是方便的，然而，我们需要用比较多的方式来描述不规则渐进记法。

As part of the graduate curriculum, students are exposed to a variety of international and local projects and asked to address pertinent issues occurring at a global scale, to venture into areas that are not familiar and tackle problems that seem beyond their reach.

作为研究生课程的一部分，学生们置身于一个国际上和美国国内的多样的项目中，并且被要求解决在全球的范围内发生的相关问题，在一个不那么熟悉的地区中探索并且解决他们似乎无法触及的问题。

In it is to be found every variety of design typical of Irish art at its best.

在它被发现，每一个品种的设计典型的爱尔兰艺术处于最佳状态。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。