查询词典 quarter round

Co-operation with artists such as James Wood and Robert Van Sice has led to the development of the Adams Quarter Tone Marimba, Quarter Tone Glockenspiel, and Quarter Tone Vibraphone.

与 James Wood 或 Robert Van Sice 等大师的合作，让 Adams 成功开发了四分音的马林巴琴、钢片琴以及颤音钢片琴。

The main results can beexpressed as follows:(1)Based on πtheory, some affected factors about wave forces are given, and therelation between affected factors and wave forces is analysised by experimentalresults.(2) The distribution of wave press at representative time and reflection nature aregiven and their variety charactes are discussed by experimental results.(3)By comparing the wave forces of quarter-circular breakwater and semi-circularbreakwater under the same wave conditions,some approximately wave forcesexpressions of quarter-circular breakwater are given.(4)Based on VOF method to trace water free surface,solve numerical value ofRANS equation,and get the distributions of flow field and wave press ofquarter-circular breakwater at the same time during one period,the mechanism ofwave force is also discussed elementarily.(5) Based on the result that RANS equation of numerical simulation agree wellwith experimental results,a new approach to study hydraulic natures of quarter-circular breakwater is provided.

其主要结论如下：一、通过π定理，确定影响波浪力的无因次参变量，根据试验结果对其影响因素进行分析；二、基于模型试验，给出典型时刻圆弧面防波堤的同步波压分布和反射特性，讨论它们的变化特点；三、通过相同条件下圆弧面防波堤与半圆型防波堤两种堤型试验波浪力的比较，给出了圆弧面防波堤波浪力的近似方法；四、利用VOF法追踪自由水面，数值求解RANS方程，得到圆弧堤堤体周围的流场和压力场，初步分析了速度涡流与压力场的相互影响；五、对比数值分析与试验结果，探讨数值方法研究圆弧面防波堤水力特性的可行性，提供新的研究途径

In fact, the fund in the first quarter of the transport section is not optimistic about a substantial reduction of shipping, aviation and airports and other transportation-plate Chong Canggu industry, the beginning of the second quarter of the highway,"Hard Trading in a Dream", in the third quarter is a significant road to buy shares.

事实上，在运输科第一季度基金并不乐观的航运，航空和机场等交通运输大幅度降低板重仓股工业，该公路的第二季度开始，"硬交易中一个梦想"，在第三季度是一个重要的道路购买股票。

In fact, the Fund in the first quarter of the transport section is not optimistic about a substantial reduction of maritime, aviation and airports and other transport sub-plate重仓股industry after the start of the second quarter highway "Hard Trading in a Dream", the third quarter is the beginning of the road to buy a substantial share.

事实上，在运输科第一季度基金并不乐观的海洋，航空和机场和其他运输分大幅度降低板重仓股业后，第二季度公路"硬的一个梦想"的交易开始，第三季度是道路开始购买的很大份额。

In the UK, Google is only the second quarter of receivables or 29 percent, less than 39% of the first quarter and fourth quarter of last year's 44 percent.

在英国，谷歌第二季度应收涨幅仅为29%，低于第一季度的39%和去年第四季度的44%。

According to the reporter's calculation, in the second quarter of vanadium steel GFC1 price range at about 8.8 yuan to 6.6 yuan, but GFC1 vanadium steel prices in the secondary market all the way down, and the selection of the Orient c In the long-quarter of the Shenzhen Stock Exchange E ratio of super-holder list, and the third quarter of the price of the warrants had been brought down to 3.5 yuan to 6.8 yuan, the Oriental Collection may wish to be coveted Panzhihua Iron and Steel reorganization of the cash option.

根据记者的计算，第二季度钢钒GFC1的价格区间大概在8.8元~6.6元之间，但随后钢钒GFC1在二级市场价格一路下行，而东方精选三季度长期出现在深交所的权证超比例持有人名单中，而三季度该权证的价格已经回落到3.5元~6.8元之间，东方精选可能将希望觊觎攀钢重组的现金选择权上。

"Currently one of the most important task should be run in the first three quarters of the situation on the basis of the fourth quarter should be taken to explore what the appropriate policy initiatives, so as to economic growth in 2005 to create a more room,"Ba said," especially considering that China's macro-policy 1 ~ three-quarter time-delay effect, the development trend of the first three quarters, as well as the policy direction of the fourth quarter, were to some extent implicit economic growth in 2005 with a pattern of clues."

"目前的一个最重要的任务应该是运行在前三季度的情况的基础上，第四季度应当采取哪些探索适当的政策举措，使经济增长在2005年创建更室，"巴金说："特别是考虑到中国的宏观政策1 3个季度的时滞效应的发展趋势，前三个季度，以及政策方向的第四季度，都在一定程度上隐式的经济增长在2005年的格局线索。"

The 7.9 percent annual growth for the second quarter can be translated into an annualized quarter-on-quarter rate of 16 percent.

第二个季度7.9%的年度增长可能会转化成16%的季度同比增长。

My idea is to get Yao out for a four-minute stretch in the first quarter and bring him in at the end of the quarter, because he's good at the end of the quarter.

我的想法是在第一节中间让Yao下来连续休息个4分钟，然后在第一节快结束时把他重新换上场，因为他在每节结束之前通常表现都非常好。

If we plug the current consensus estimate of Q1 GDP growth and then compute the year-on-year four-quarter percentage change, we get a figure of -2.3%. Thus, based on consensus estimates of GDP for Q1 2009, the four-quarter contraction of GDP will be--in the first quarter of this year--already worse than both the baseline scenario figure （-1.9%） and the more adverse scenario figure （-2.1%）.

然而，根据上述环比增长-5%的主流预测值计算，1季度GDP的同比增长率应为-2.3%；这就是说，即使是在1季度，主流预测的GDP同比增长率就已低于压力测试中假设的基准情形（-1.9%）和悲观情形（-2.1%）的数字了。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。