However, it wasn't until 1987 that the rotary action electrical toothbrush appeared in the shops.

然而，直到1987年商店里才出现可旋转操作的电动牙刷。

youdao

Electrical equipment shops were also allowed to participate in the sales-promotion program: stores were informed of the program's benefits and their sales clerks were invited to take the course too.

同时让电力设备商店也参加该促销活动：公司向这些商店介绍本次活动的好处，同时，邀请商店的销售人员参加培训课程。

youdao

Nowadays, here coexist the shops of electrical products, model toys, anime products, and theme cafe. Among the frequent customers of Akihabara, there are many anime fans.

时至今日，电子产品店、模型玩具店、动漫产品店和主题咖啡馆在这里并肩共存，常去秋叶原的人当中有不少是动漫迷。

youdao

It comprises a few rows of identical houses, built to house the workers of a hydro-electrical dam and a brief line of shops.

BBC: The dinosaur route of northwest Patagonia

Some of the industries within manufacturing that have shown the strongest growth over the last 12 months have included machine shops, manufacturers of metalworking machinery, plastics product manufacturing and manufacturers of electrical equipment and components, Sageworks data shows.

FORBES: Manufacturing's heavy lifting within the U.S. economy