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- The effects of the catalyst dosage and the preparation conditions of HZ-1 zeolite,for example, number of exchange times on the benzoylation of toluene were studied. 并考察了HZ-1沸石交换次数等制备条件和催化剂用量对甲苯的苯甲酰化反应的影响。
- He paid for the goods sent him from Detroit by a bill of exchange. 他收到底特律给他发来的货物后以汇票付款。
- Find out what the conditions of the contract are. 弄清楚合同的条件是什么。
- One who signs a time draft or bill of exchange. 承兑人在定期汇票或汇票上签字的人
- What's the rate of exchange against the dollar? 美元的兑换率是多少?
- They lived in conditions of appalling sanitation. 他们生活在极为恶劣的卫生环境中。
- Ability is one of the conditions of success in life. 能力是人生中成功的条件之一。
- What is the rate of exchange between the dollar and the pound? 美元和英镑之间的兑换率是多少?
- What is the rate of exchange between the pound and the mark? 英镑与马克的兑换率是多少?
- Cheques have largely replaced money as a means of exchange. 作为交易方式，支票已经很大程度地取代了现金。
- He worked hard to improve the sanitary conditions of the slums. 他努力改进贫民窟的卫生条件。
- I'm the bearer of a bill of exchange drawn on you. 我持有一张由你兑付的汇票。
- The bank will accept the bill of exchange. 银行将承兑汇票。
- Money is only a means of exchange. 因为钱只是交换的工具。
- The property or condition of being permeable. 渗透，渗透性可渗透的特质或状态
- Rich and poor live side by side but in conditions of extraordinary disparity. 虽然富人和穷人住在一起，但是条件相差极为悬殊。
- The fact or condition of holding property by lease. 租借通过租契而获得财产的事实或状态
- What' s the rate of exchange against the dollar ? 美元的兑换率是多少?
- They work in conditions of bad sanitation. 他们在恶劣的卫生条件下工作。
- Influence Factors of Exchange Rate? 影响汇率变动的因素?
