困难的工作

She is always ready to take on the hardest job.

她总是乐于干最困难的工作。

This is the hardest part of ontology development.

这也是在本体开发过程中最为困难的工作。

Main and nose landing gears, wings, horizontal tailplane under sometimes very difficult conditions and with an extremely high accuracy oh k .

在困难的工作环境下高质量地安装结构，系统装备等部件（如：起落架，机翼，垂直尾翼等） oh k 。

It's undeliverable for you to do so difficult thing (I hardly believe that you could do such a difficult thing well).

真想不到你能做好这么困难的工作！

Whatever the reason, the upshot seems to be that thinking is, indeed, hard work.

不管原因是什么，结果告诉我们，思考确实是一件很困难的工作。

He dodged about the hard work.

他逃避困难的工作。

A hard piece of work exacts patience.

一件困难的工作需要耐心才能完成

I always have very difficult jobs to do.

我总是有非常困难的工作要做。

I always have very difficult jobs to do.

我一直有很困难的工作要做。

It's the hardest job in the world and nobody prepares you for that.

这是世界上最困难的工作没有谁生来就准备好

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。