查询词典 recent years

In recent years, with the rapid development of power industry, the excretion quantity of the power plant pulverized coal ash increased unceasingly.

近年来，随着电力工业的迅速发展，电厂粉煤灰的排泄量不断增加。

Development and application of coal tar deep process in the world in recent years were introduced, and problem and developmental tendency for deep processing of coal tar in China were pointed out.

综述了国内外近年来煤焦油深加工及其产品应用研究的发展进程，指出了我国煤焦油深加工存在的问题和发展方向。

In recent years the development of the western region found a large number of western coalfield.

近几年西部开发发现了西部的大量煤田。

In coalfield seismic survey lithological problem is a popular subject in which people have been studing in recent years.

在煤田地震勘探中，岩性勘探已成为人们研究的一个热门课题。

Coalification has been one of focuses for coal geology and the organic geochemistry, in recent years, with the development of coal-generated hydrocarbon and coal bed gas, understanding of the mechanism of coalification is especially important.

煤化作用一直是煤地质学、有机地球化学等学科的研究内容之一，尤其是近年来随着煤成烃及煤层气等相关问题的开展，煤化作用机理的研究显得尤为重要。

The analysis of the detecting result showed that the incidence of piglet coccidiosis in Leshan increased in recent years.

对检测的结果进行分析可知近年来乐山仔猪球虫病发病率有所升高。

Much research on the nutritional benefits of coconut oil has surfaced in recent years.

大量的研究营养好处椰子油已经出现在最近几年。

In recent years, Port Container Transport break out of the cocoon, is the interpretation of this trend.

因此，经济合理的运输机械与方式显的尤为重要。

In recent years, remarkable progress has been made by [23], [24], [39], [41] and [43] in Bernstein type problems of minimal submanifolds with higher codimension and special Lagrangian submanifolds.

由于LawsonOsserman在[31]中所提出的反例，我们不能希望有关高余维的Bernstein型定理在最一般的情况下是正确的。

In recent years, the codling moth Laspeyresia pomonella has spread from the Hexi Corridor to inland apple production areas of China, and the pest situation is serious.

苹果蠹蛾近年来正从甘肃河西走廊向内地蔓延，形势十分严峻。

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。