查询词典 dogged

They had a dogged defense of the city.

他们对城市进行了顽强的防守。

It is characterized by tenacity and dogged determination.

它具有坚韧和意志坚强的特点。

Making friends with his friends, I dogged his steps.

我和他的朋友交朋友，我紧跟他的脚步不放。

The death of her husband has dogged her for months.

她老公的去世，使她难过数个月。

She was not very clever, but by dogged effort she learnt a good deal at school.

她并不很聪明，但通过顽强的努力，她在学校学了很多东西。

It was his dogged determination to win that brought victory.

他那坚定的求赢决心带来了胜利。

Another concern is electricity transmission, the lack of which has dogged China's development of wind power.

另外一个担忧是电力传输问题。输电线路的不足已经阻碍了中国风力发电的发展。

It is this dogged optimism that drives his art and activism.

这顽固的乐观主义驱使他的艺术和行动。

She had phenomenal powers of concentration and memory, as well as a dogged determination to succeed.

她有惊人的注意力和记忆力，同时她还具有不达目的誓不罢休的毅力。

You have a dogged determination and work like hell.

你有着顽固的决心，工作狂。

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。