查询词典 year in year out

However, the bearishness in commodities we have experienced for the last year or two might have some of us wondering if zero is really out of the question in some markets.

毕竟，没有一个商品市场会跌到价格为零的。（然而最近一两年某些对商品市场的熊市观点让我们怀疑市场不可能跌到零的观点。

The glary moon will drop out of this region of the sky in a few more days, but Jupiter will remain in front of Capricornus for the rest of this year.

这闪耀的月亮在未来几天内会退出这片区域的天空，但是木星在今年剩下时间里会保持在摩羯座前方。

In the strangers, you see a lot of pulling out of class rate quality, for them you are searching 20 the next year, but in the end not available.

在这位陌生人身上，你看到了很多出类拔率的品质，为它们你已经寻寻觅觅二十来年，却终不可得。

This paper introduces the research results of techniques of testing PC pump oil well through one-year efforts. Which covers the mathematical models of a number of force characteristics strength analysis, and resonance critical problems of rotation rod-string in PC pump wells: resulting of testing method of polish-rod load and rotation rate on the basis of feasible demonstration and technical requirement analysis; study and manufacture of system of testing PC pump well, which involves sensor, collector ring, acquisition circuit and computer; research and determination of assistant technology of testing force on rotation polish-rod and formulation of testing force on polish-rod. A spot testing has been carried out by means of the above research fruit and good results have been achieved.The success testing results in has laid a strong foundation for the oil well diagnosis.

本论文介绍了对螺杆泵采油井的研究成果，其内容包括，对螺杆泵采油井中的旋转杆柱的若干受力特征、强度分析方法及共振临界问题进行数学建模；在可行性论证和技术需求分析的基础上，研究产生了对油井进行光杆负载和旋转速度测试的办法；研究制作了螺杆泵采油井测试系统，它包括传感器、集流环、采集电路和计算机等；研究确定了对实施旋转光杆测力的辅助工艺；制定了对光杆受力进行测试作法，利用以上研究成果实施了现场测试，并取得了理想的结果。

As spelled out in the communique, the two countries agreed to expand their trade relations in the coming year.

正如公报中所说，两国同意在未来的一年中扩大两国之间的贸易关系。

United have also inquired about signing Edu Dracena, the 24-year-old Cruzeiro captain and central defender, who missed out only narrowly on a place in Brazil's squad for the World Cup finals in Germany.

曼联也咨询过关于签约埃杜-德拉塞纳的事情。这位24岁的球员克鲁赛罗队长和中后卫。他差点入选今年世界杯的巴西队阵容。

By 1997, seven out of ten first-year students in the CUNY system were faili ng at least one remedial test in

直到1997 年，城市大学系统的新生十之有七未能通过阅读、写作和数学中至少一门加试

Some quite literally: In 2001, a 30-year-old National Guardsman from Cuyahoga Falls, Ohio, legally changed his name to Optimus Prime."I really latched onto him when I was a kid," Prime said to TV reporters before shipping out to the Middle East in 2003."My dad passed away and I didn't really have anybody around."

有许多这样的真实故事：2001年，一位来自俄亥俄州凯霍加福尔斯市30多岁的国民警卫队士兵，依据法律把自己的名字改成了"擎天柱"。2003年，在乘船前往中东前，"擎天柱"接受电视采访时曾经这样说："当我还是孩子的时候，就非常了解他了"，"我爸爸去世后，我身边确实再也没有其他任何人了。"

This study consists of three parts. Firstly the equivalently accelerative corrosive environment is determined through the analysis of statistic data of corrosion environment. Secondly the fatigue test is carried out under the constant amplitude cyclic loading for the specimens which are exposed in the corrosive environment for equivalent calendar time of zero year, 3 years, 8 years and 13 years. Four S-N curves with different corrosive time are obtained based on the fatigue experiment. Finally the regression method of S-N curves for experimental data is researched and a weighted least square fit is put forward in which the weigh of a group of test data is inversely proportional to the length of the confidence interval.

进行了以下几个方面的工作：(1)通过实测、统计、分析得到了当量加速环境谱；(2)完成了在当量加速环境谱下预腐蚀日历年限0年、3年、8年和13年的腐蚀试验，并进行了成组常幅疲劳试验，得到了不同预腐蚀年限下的S-N曲线；(3)进行预腐蚀后的S-N曲线的数据拟合方法的研究，提出了考虑置信区间长度影响的加权最小二乘法。

In order to cancell out the influence of interdiffusion between the films and bottom electrodes, our research work has been mainly focused on the dependance of the grain size and ferroelectric properties on the processing conditions in the first year of the project.

为了消除薄膜和底电极之间互扩散的影响，我们在项目开展的的第一年主要把工作重点放在工艺条件对晶粒尺寸的影响上。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。