a numerical scale used to compare variables with one another or with some reference number
同义词:index
a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time
同义词:index, index number, indicant, indicator
a mathematical notation indicating the number of times a quantity is multiplied by itself
同义词:exponent, power, index
an alphabetical listing of names and topics along with page numbers where they are discussed
同义词:index
the finger next to the thumb
同义词:index, index finger, forefinger
indices例句
The financial times share index go up five point yesterday.
《金融时报》的股票指数昨天上升了五点。
A word, symbol, or number used as a descriptor for retrieval of information from a collection, especially in a coordinate indexing system.
用作描述符的一种字、符号或数,用于从某一集合中,特别是从某一配位标引系统中检索信息
After subtracting food and energy costs, which can vary widely each month, the Producer Price Index for Finished Goods still rose at a moderately fast clip of four-tenths of1 percent, compared with a two-tenth rises in April.