艰难的

It must be reduced by the hard slog of "deleveraging", for years.

必须减少最艰难的"杠杆"，多年。

Life is a difficult navigation will not be smooth sailing.

人生是一次艰难的航行，绝不会一帆风顺。

I'm sort of going through a difficult transition in my life right now.

我正经历一段艰难的过渡时期。

It looks like a regular sprinkler head and the tough water-tight plastic case holds multiple keys.

就像是定期洒水头，艰难的期待防水密封塑料外壳拥有多个密钥。

I know it is a very tough job; if you can't stand the heat, stay out

我知道那是一个艰难的工作，假如你无法承受压力，你就应

Still stiffer fights were ahead of him.

更为艰难的战斗正在前面等着他。

This will be a very hard process, because you will realize that you suck.

这将是个很艰难的过程，因为你将认识到，你犯傻了。

Davey sump and drainage models are built tough for a variety of applications.?

达维水池和排水模式是建立在艰难的各种应用。

Outstanding roadholding means the car is able to self-align itself superlatively, even under the toughest conditions because the rear wheels steer steadily even when subject to lateral load.

杰出抓地力意味着赛车能够自我调整本身superlatively即使在最艰难的条件下，由于后轮转向稳定，即使受横向荷载。

It may even prompt a larger rival lender to make a takeover bid for the entire bank.

他表示，虽然经历了雷曼158年历史中最为艰难的时期之一，员工队伍依然"完美地团结在一起"。

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。