是科学实验的一种基本类型，科学实验常见的实验类型有比较实验、析因实验、模拟实验、判决实验等。 比较实验一般是通过大量的实验而得出理想的结果。如：中国消费者协会注重学习和接见国际消费者组织通行的消费品比较试验方式，独立开展和组织、指导地方消协开展了大量的比较试验。并公布比较试验结果，向消费者提供消费信息。又如：水稻遗传育种学家赵连芳（1894～1968），他通过大规模稻种比较实验，确定了良种的适应范围，对中国稻作区域的划分，做出了重要的贡献。
网络释义专业释义
... comparison value : 比较值 comparison experiment : 比较实验 pairwise comparison : 成对比较；两两对比 ...
基于20个网页-相关网页
双语例句原声例句
-
用于标准品界定的分析方法不应仅仅是和先前的指定标准品进行比较实验。
Analytical procedures used to Draft — Not for Implementation characterize a reference standard should not rely solely on comparison testing to a previously designated reference standard.
-
并对以正丁醇-异丙醇和水作溶剂的钌钛涂层进行了浸涂次数与电极性能关系的比较实验。
Experiment on the relationship between the coating Numbers and electrochemical properties of electrodes with butanol - isopropanol and water as solvents were also did.
-
实现了该光电控制系统硬件平台，并完成了一系列的比较实验，最后对波长锁定的实验结果进行了理论分析。
The hardware flat roof of the optoelectronic system was realized and a series of experiments were carried out. Finally, the experimental results of wavelength locked were analyzed theoretically.
-
On the other hand, temperature, volume and pressure are variables that are much easier in the lab to keep constant.
另一方面，温度，体积和压强,在实验室中比较容易保持恒定。
-
Here we're talking about a hydrogen atom and that's what we'll focus on today. And it's incredibly precise and we're able to make the predictions and match them with experiment.
是一个氢原子，我们今天都主要讨论它,它非常准确，我们可以做出,预测与实验比较，此外。
应用推荐
$firstVoiceSent
- 来自原声例句