您要查找的是不是：
- What is the production rate? 产量如何?
- What is the bulk density of the product? 所需产品的容积密度是多少?
- What is the product? Is it polar or non-polar? 该产品是什么?它是极性的还是非极性的?
- What is the selling price of the product? 产品售价?
- What is the average age of the production machinery? 生产机器的一般使用年限是多少?
- What is the production time after the proof is approved? 在获得批准证明后你们的生产周期是多长？
- What is the current selling price of the product of interest? 产品目前的售价是多少?
- What is the bio/chemical reaction by which the product is made? 产品制造所用的生物/化学反应是什么?
- What is the difference between this and that? 这个和那个之间的区别是什么？
- What is the exact size of the room? 这个房间的确切面积是多少？
- What is your production rate today, as a % of capacity? 每天生产率,是产量的多少%25?
- What is the chief town in Norway? 挪威的主要城市是哪一个？
- What is the rate of taxation on my video player? 我的放像机应交的税率是多少?
- Just what is the artist trying to say in her work? 那艺术家在她的作品中究竟想表达什麽？
- She is the product of a broken home. 她是一个破裂家庭的产儿。
- What is the population of this country? 这个国家的人口是多少？
- What is the bio/ chemical reaction by which the product is made? 产品制造所用的生物/学反应是什麽?
- What is the ending in the singular? 这个词的单数词尾是怎样的?
- What is the essential theme of the play? 这剧本的主题是什麽?
- What is the best way of proceeding? 最好采取什麽方式继续下去?
