1914年，该国成为英国的保护国。In 1914 the country became a British protectorate.1912年,西班牙宣布其成为摩洛哥北岸地区的保护国.Spain declares a protectorate over the north shore of Morocco.自1890年以来一直是英国保护国的桑给巴尔独立.Zanzibar became independent, after being ...
The property of the coating is identical with electroplating Zn - Ni alloy coating in ammoniate.研制成功一种钾盐无援电镀锌 - 镍合金新工艺.The process does not require electrical current or anodes as in electroplating.但是在电镀过程中不需要电流或阳极.A lot...
Though off-puttingly complicated in detail, local taxes are in essence simple.虽然地税在细节上复杂得要命，但在本质上却很简单。His love life was complicated, and involved intense relationships.他的爱情生活很复杂，几段感情都是轰轰烈烈。The situation was complicated b...