查询词典 contractors

At about the same time, electrical contracting firms in Buffalo, New York City, Rochester, Syracuse, and Utica formed the United Electrical Contractors Association of New York State.

在大约同一时间，电力承包公司在布法罗，纽约市，罗彻斯特，雪城，尤蒂卡，形成了美国电业承办商协会，纽约州。

Defense contractors: business organizations or individuals that provide products or services to a defense department of a government.

国防承包商：商业组织或个人提供的产品或服务，以国防部门的政府。

We do not require sub contractors to be QS9000 certified but do require S.P.

我们的客户在质量、材料和加工工艺上的要求非常严格。

Richard II enjoys the support not just of developers and contractors but influential global firms.

理查德二世深受开发商和承包商的支持，而且一些影响力巨大的全球性企业也力挺现任市长。

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。