帝隆强逐乾隆皇帝强令把宣教士逐出强令逐出乾隆皇帝时期宣教士去见他因宣教士不肯三跪九叩首被勒令出去
Emperor Qianlong forcibly expelled the missionaries. During the reign of Emperor Qianlong, the missionaries were ordered to be expelled because they refused to kneel three times and kowtow nine times
以上为机器翻译结果，长、整句建议使用 人工翻译 。