Question

baseline n.基线；底线 (1) 死亡率的基线风险因素相似。(2) 制定合理的资源基线进度。(3) 他必须在底线之后反击。(4) 低位传球及底线切入。 You're most likely to encounter baseline in technical or work-related writing, since it's mainly used to talk about comparing data. In land surveying, the baseline runs east and west, and all measurements and surveys are based on that main line. There's also a baseline in sports, marking certain boundaries on the field or court, including the route a baseball player takes rounding the bases toward home plate.

Accepted Answer

英 ['beɪslaɪn] 美 ['beɪslaɪn] (1) Baseline risk factors for mortality were similar.(2) Develop a properly resourced baseline schedule.(3) He had to return it from behind the baseline.(4) Post feed and Baseline Cut options. A baseline is an imaginary starting point or basis of comparison for something. To test how a class's performance improves over time, a researcher might begin with a baseline showing their current scores and grades. 1[N-COUNT 可数名词]（网球场、羽毛球场、篮球场等的）底线 The baseline of a tennis, badminton, or basketball court is one of the lines at each end of the court that mark the limits of play.   [usu sing]Martinez, when she served, usually stayed on the baseline.马丁内兹发球的时候通常站在底线处。2[N-COUNT 可数名词]（棒球场的）垒线 In baseball, the baseline is the line that a player must not cross when running between bases.   [usu sing]3[N-COUNT 可数名词]基线；基准 A baseline is a value or starting point on a scale with which other values can be compared.   [usu sing]You'll need such information to use as a baseline for measuring progress.你会需要这些信息作为衡量进展的基准。

英语单词	baseline
英美音标	英 ['beɪslaɪn] 美 ['beɪslaɪn]
中文释义	n.基线；底线
英语例句	(1) Baseline risk factors for mortality were similar. (2) Develop a properly resourced baseline schedule. (3) He had to return it from behind the baseline. (4) Post feed and Baseline Cut options.
中文例句	(1) 死亡率的基线风险因素相似。 (2) 制定合理的资源基线进度。 (3) 他必须在底线之后反击。 (4) 低位传球及底线切入。
vocabulary简明	A baseline is an imaginary starting point or basis of comparison for something. To test how a class's performance improves over time, a researcher might begin with a baseline showing their current scores and grades.
vocabulary扩展	You're most likely to encounter baseline in technical or work-related writing, since it's mainly used to talk about comparing data. In land surveying, the baseline runs east and west, and all measurements and surveys are based on that main line. There's also a baseline in sports, marking certain boundaries on the field or court, including the route a baseball player takes rounding the bases toward home plate.
柯林斯解释	1 [N-COUNT 可数名词]（网球场、羽毛球场、篮球场等的）底线 The baseline of a tennis, badminton, or basketball court is one of the lines at each end of the court that mark the limits of play. [usu sing] Martinez, when she served, usually stayed on the baseline. 马丁内兹发球的时候通常站在底线处。 2 [N-COUNT 可数名词]（棒球场的）垒线 In baseball, the baseline is the line that a player must not cross when running between bases. [usu sing] 3 [N-COUNT 可数名词]基线；基准 A baseline is a value or starting point on a scale with which other values can be compared. [usu sing] You'll need such information to use as a baseline for measuring progress. 你会需要这些信息作为衡量进展的基准。

Baseline N Count 可数名词 [Usu Sing Starting Point Player