查询词典 linchpin

I come of good stock—real estate, mineral water, oxygen, matchbooks: earth, water, air and fire, the old elementals of the material universe, a bellybutton economics , a linchpin one.

而我出身世家——靠的是不动产、矿泉水、氧气和纸板火柴：土、水、气、火，物质宇宙的古老元素，这是打娘胎里带来的经济学，也是最要紧的一点。

I come of good stock—real estate, mineral water, oxygen, matchbooks: earth, water, air and fire, the old elementals of the material universe, a bellybutton economics, a linchpin one.

我的成功缘于出身名门——房地产、矿泉水、氧气和纸板火柴：土地、水、空气、火这四种物质世界古老的组成元素，同时又是重要的经济命脉，就由我一手牢牢掌控。

I come of good stock-- real estate, mineral water, oxygen, matchbooks: earth, water, air and fire, the old elementals of the material universe, a bellybutton economics, a linchpin one.

在这个世界上，常常有一些聚在一起泡温泉和洗浴的人藐视我们的财产，在一天的滑雪运动之后，坐在舒适的毛料沙发里，前面是温暖的壁炉，他们会小声的发表一些愤愤不平的话……缺

I come of good stock—real estate, mineral water, oxygen, matchbooks: earth, water, air and fire, the old elementals of the material universe, a bellybutton economics, a linchpin one.

经理人常常给我一百万左右美金来玩一下，我就用这些钱来做这事，我想我已经获得数百份这样的奖品了。

Using fluid dynamics FEM (two dimensional, three dimensional andaxisymmetric) and three dimensional acoustic FEM in meticulous analysis ofexpansion muffler structure, this paper studies the influences of each mufflercomponents' position, dimension, form and quantity on the fluid dynamic andacoustic performances;therefore the paper indicates that the end of the intruding tubeis the linchpin of the fluid dynamic performance of the whole muffler structure, thespringhead of muffler fluid dynamic performance is the smoothness of air current, themain factor which affects the acoustic attenuation value of expansion chamber muffleris the grade of saltation of the section of air conducting access, and the attenuationvalue of specific frequency can be dramatically enhanced by carefully designing thelength of expansion chamber.

本文通过流体力学有限元方法和三维声学有限元方法对扩张腔消声结构的参数化模型进行了细致的分析，研究了这种结构的各个组成部份的位置、大小、形状和数量对其流体力学与声学性能的影响，指出插入管端口是影响整个结构流体力学性能的关键，消声结构流体力学性能的根源是气流通过时的平稳程度；影响扩张腔消声量的主要因素为声波传播通路截面突变的程度，并可以通过精细的设计扩张腔轴向长度获得宽频或指定频率消声量的大幅度提高。

It would also be the linchpin for a 3,700-mile railroad line stretching from Yakutsk -- the capital of a gold- and mineral-rich Siberian region roughly the size of India -- through extreme northeastern Russia, in waters up to 180 feet deep and into the western coast of Alaska.

它还将成为一条延伸至Yakutsk城的3700英里的公路线的关键，该地区有丰富的黄金和煤矿，面积和印度差不多――尽管在俄国极北部，水下180英尺深处和连结着Alaska的西海岸线。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。