experimental

形容词 experimental:

1. relating to or based on experiment
2. relying on observation or experiment
   同义词：data-based, observational
3. of the nature of or undergoing an experiment

1. The result obtain differ in different experimental method.
   不同的试验方法所得到的结果也不同。
2. The experimental results bear out our supposition.
   实验结果证实了我们的假设。
3. In experimental plots the yield has been doubled.
   在试验田里，产量已(被)提高了一倍。
4. The technique is still at the experimental stage.
   这项技术正处于实验阶段。

ex.per.i.men.tal

adj.Abbr. exp.,exptl.,X,x（形容词）缩写 exp.,exptl.,X,x

Relating to or based on experiment:
根据实验的：关于或建立在实验上的：
例句：
experimental procedures; experimental results.
实验步骤；实验结果

Given to experimenting.
为实验用的
Of the nature of an experiment; constituting or undergoing a test:
实验性的：实验性的；构成或经历实验的：
例句：
an experimental drug.
试验性药品

Founded on experience; empirical.
实证的：建立在实验基础上的；全凭实验的

【引伸】
exper.imen.tally
adv.（副词）