查询词典 decades

Because the mineral resources in support is insufficiency and the capability of the production is vanish rapidly, the contradiction between supply and need of the mineral resources will extrude gravely and the position of the mineral resources will become grimness yet in the to-be one or two decades.

本文所研究的青海东昆仑肯德可克金－铜－钴多金属矿具有很好的综合利用价值，对此矿的合理开发和利用，不仅可以给该地区和矿山带来巨大的经济效益和社会效益，而且可以推动国土资源大调查工作和西部大开发的进展。

But they may stretch back just two or three in the UK, a famous Grosvenor Group serve Duke of Westminster for more than 300 years, but in the past few decades they have become more commercial entities, investing in liquid assets or the family business.

但在英国仅可回溯到两三代人，如英国著名的高富诺集团，为西敏寺公爵家族服务了300多年，但在过去几十年里，这些公司越来越商业化，会投资于流动性强的资产或协助家族事业发展。

Decades of painstaking work has turned half of the garden into green groves teeming with hundreds of thousands of trees.

几十年的艰苦细致的工作，把一半的花园变成绿色树林充满成千上万的树木。

The population of the Arab world is expected to grow some 40% over the next two decades.

阿拉伯世界的人口在下个20年里有望增长40%。

Although Guernica was created in 1937, the universal truth of the work transcends decades and borders.

尽管《格尔尼卡》创作于1937年，但作品反映的普遍真理早已超越了时间，超越了国界。

After decades of planning and construction, the first protons were circulated around the Large Hadron Collider .

经过几十年的规划和建设，首批质子在大型强子对撞机周围圆环运转。

We once dined in a renovated house built by Germans many decades ago in Haifa .

有一次，我们在海法的一家由老房子改造成的餐馆吃饭。

The 'hair-dryer' treatment seems to have worked pretty well at Old Trafford over the decades.

这种"吹风机"疗法在老特拉福倒是持续作用了数十载之久。

There are four different ecological strategies among marine fishes, we separately chose large yellow croake, small yellow croake, hairtail and anchovy as the representative fishes of four ocean ecological strategies and analyzed their changes of ecological characters under high intensity fishing environment during the last several decades.

分别选取大黄鱼、小黄鱼、带鱼和鳀鱼作为四种海洋生态对策的代表性鱼类，分析了它们在近几十年高捕捞强度环境下生态学性状的变化。

I hear there's a coppermonger on Center Street who's offering good prices for halfpence minted more than twenty years ago. Something about luck charms - guess the luck of the city's been pretty bad the past couple decades.

我听说那座中央大街的铜像已经在矗立了快20年了，在过去的20年中，城市的幸运魅力也不断减少，很有必要重新对此进行修缮，我们两个将在几小时后来便利店中讨论这件事情。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。