查询词典 mainstay

He is the mainstay of our team.

他是我们队里的主心骨。

Men are the mainstay of our society, whether you believe it or not.

男人是社会的主体，不管你信或不信。

Enterprises are the mainstay of the market economy, its survival and development should rely on their own competitiveness.

企业是市场经济的主体，它的生存和发展要依靠自身的竞争能力。

Who is the mainstay of your family?

你家里的顶梁柱是谁？

China now has become a mainstay of the economy development.

已成为我国现经济发展的一个主要支柱。

She is the mainstay of our workshop.

她是我们车间的主心骨。

Many of them later became the elite mainstay of the People's Republic.

他们中的许多人后来成为了新中国的栋梁。

He is the mainstay of this family.

他是这个家的顶粱柱。

Although there is a great progress in industry, agriculture is always the mainstay of a country.

尽管工业方面取得了很大进步，但农业始终是国家的基本行业。

Agriculture is still the mainstay of the country's economy.

农业仍然是这个国家经济的主要支柱。

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。