您要查找的是不是：
- New statistics will inherit the sampling ratio from the old statistics. 新统计信息将继承旧统计信息的抽样比率。
- Specifies that statistics will be gathered using an inherited sampling ratio for all existing statistics including indexes. 指定收集统计信息时,对现有所有包含索引的统计信息使用继承的抽样率。
- If the sampling ratio creates too few rows being sampled, the Database Engine automatically corrects the sampling based on the number of existing rows in the table or view. 如果抽样率导致要抽样的行过少,数据库引擎将自动根据表或视图中的现有行数改正抽样。
- Practical Model of Highway Traffic OD Based on Small Sample Ratio 基于低抽样率的公路交通OD实用模型研究
- What I need is nothing but a sample. 我需要的不过是一件样品而已。
- The nurse took a sample of my blood for tests. 护士抽了我的血样去化验。
- Airmail revised price list but full range sample within fortnight. 航空寄上订正价格表，全套样品两周内寄出。
- His job is to sample products for defects. 他的工作是抽样检查产品的瑕疵。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- He sent me a sample copy of the book. 他寄给我一本样书。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The ratio of sample size to population size. 抽样规模与人口规模的比率。
- The first or last term of a ratio or a series. 首项，末项比率或数列中第一个或最后一个项
- He dipped into the bag and brought out a handful of sample wheat. 他把手伸进袋里，取出一把小麦样品。
- A style or individual sample of writing. 笔迹个人的书法笔迹或风格
- Thousands of people have written in to us for a free sample. 现已有数千人给我们来信索要免费样品。
- I have forwarded you by rail the sample you write for. 我已经把您写信索要的样品通过铁路送给您。
- You must send some sample to the customer before you go abroad. 在你出国之前，应该先寄给客户一些样品。
- After-tax profit margin is the ratio of net income to net sales. 税後利润率指净收入与净销售之比。
