您要查找的是不是：
- Keywords Rule of equal amount of substance;Rule of proportion of stoichiometric number;Elementary entities; 等物质的量规则;化学计量数比规划;基本单元;
- He thumbed through the directory to look for her number. 他翻阅电话号码簿找寻她的号码。
- Let me note down your address and telephone number. 让我记下你的地址和电话号码。
- He picked a winning number on the first draw. 他第一次便抽到一个中奖号码。
- The number of fish in coastal waters has decreased. 沿海鱼的数量已减少了。
- The number represented by the digit or digits in2. 在释文2。中所说的由一位或几位数字表示的数。
- The students in our class number thirty. 我班总共有三十名学生。
- I dialed the right number, but nobody answered. 我拨的号是对的，但没有人接电话。
- A number of new hats were on parade at the wedding. 在婚礼上见到有些人戴著新式的帽子。
- A number of satellites are now circling the earth. 一些人造卫星现在正环绕地球飞行。
- The number shall be cut in on a plate. 号码将雕刻在一块金属板上。
- I seriously question a number of your assertions. 对你所坚持的说法，有几点我甚为怀疑。
- Can you tell me the cancellation number? 能不能告诉我取消号码？
- I slip up and give you the wrong phone number. 我粗心大意给错了你电话号码。
- Just a minute. I'll get the number for you. 等一下，我给你接这个电话号码。
- Read me back that telephone number. 把那个电话号码念给我听听。
- A considerable number of guests have come. 相当多的客人已经来了。
- A number of possibilities come to mind. 我脑里出现了好几种可能性。
- I am not entirely a back number, Taylor. 泰勒，我还不是一个毫无力量的人。
- Choose four out of the total number. 从全部数目中选出四个。
