查询词典 asymmetric

The author concludes that the last deglaciation climate variation in the proxy records for the east Asian monsoon has an asymmetric shape; the warming events are abrupt and the cooling events are gradual.

指出东亚季风区末次冰消期气候的不对称性即从暖期向冷期的渐变以及从冷期向暖期的突变过程。

The influences of the fast gain saturation and the length of SOA on the performances of terahertz optical asymmetric demultiplexer are investigated in this paper.

分析了半导体光放大器的快速饱和效应及其长度对TOAD解复用器性能的影响，对小开关窗口和大开关窗口两种工作模式进行了研究。

At present, studies on and applications of chiral diamine s have been regarded as one of the most remarkable fields in catalytic asymmetric reactions.

手性二胺作为具有良好催化活性和对映选择性的手性配体或手性辅助剂，在多种催化不对称反应中已经得到广泛应用，并取到了很好的研究成果。

Based on Stahl (1988), this paper extends symmetric model in duopoly in Spulber (2002), analyzes the asymmetric model of competition with both different inputs and outputs, and examines in detail the impact of differential parameter of supply and demand on competition.

本文以Stahl(1988)为基础，将斯普尔伯(2002)对称的双寡头垄断中间化对称模型进行扩展，分析了投入品与产出品都不同的非对称寡头竞争模型，并详细考察了供给、需求差异化参数对竞争的影响。

Banks go into 2008 with a constrained ability to lend – reserve ratios are higher and lending growth has been curtailed by diktat – and thinner interest rate margins as a result of asymmetric rate hikes.

进入2008年，银行的放贷能力受到限制（政府提高了准备金率、压缩了贷款增幅）。由于加息比例不对称，银行的息差空间也被摊薄。

The single crystal X-ray diffraction analysis showed that the asymmetric diol 8 isan "abnormal" McMurry reaction product.

单晶X-射线衍射分析结果证明，不对称的二醇8是一种新型的偶联产物。

In addition, a new vicinal diol with potential practical value was prepared by asymmetric pinacol coupling reaction under the inducement of substrate.

另外，利用底物诱导的不对称Pinacol偶联反应合成了具有潜在实用价值的新的手性邻二醇。

Diverticulitis is a focal asymmetric process with fascial thickening and inflamed diverticula.

憩室炎是一种局限性非对称性病灶，伴有筋膜增厚及炎性憩室。

Based on the new market model, this paper considers the investment decision in the framework of asymmetric duopoly option-game.

以新市场模型为基础，在不对称双头期权博弈框架下研究企业的投资决策。

In ChapterⅤ, the asymmetric reduction of prochiral ketones using borane as the reagent catalyzed by chiral dysprosium catalyst were described.

第五章主要研究了手性镝试剂催化下硼烷对潜手性酮的不对称还原反应，结果表明异丙氧基镝对硼烷还原酮有明显的催化作用。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失