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We make experiments in chemistry every day. 我们每天都做化学实验。
They make experiments with ants. 他们用蚂蚁做实验。
We'll make experiments at selected points and acquire experience. 我们将选择试点进行实验并取得经验。
You cannot be too careful in making experiments. 你做实验时越仔细越好。
We make experiments with classification and regression tree (CART) as well as extended stochastic complexity (ESC). 我们采取建立规则的办法作为对词典的补充,分别用分类回归树(cart)、扩展的随机复杂度(ESC)进行了实验。
We made experiments on animals in the biology lab yesterday. 昨天我们在生物实验室做了动物实验。
Making experiments like this costs much time and labour. 做这样的试验要花很多时间和劳力。
They made experiments to test the empirical formula. 他们通过实验来证明这一实验式。
Scientists always check statements and make experiments carefully and objectively to verify them. 科学家不断地检验各种观点，细心而客观地做实验，以便进行论证。
"We must never make experiments to confirm our ideas, but simply to control them" (Claude Bernard). “我们不要用实验来验证我们的想法，只需操纵它们就行了” （克劳德·伯纳德）。
Varied ways of using PRV in researching make experiments easier while design harder. 繁多的病毒种类和使用方法给研究带来极大便利的同时也对实验设计提出了更高的要求。
Since the 1980s, choral music has had a hard struggle to survive, although many composers have continued to make experiments in this field. 80年代以来，合唱艺术面临着严峻的生存环境，但许多作曲家仍在这个领域苦苦探索。
Adjust the factors to the best state which have confirmed inflect the imaging quality, and then make experiments to validate the other factors. 在试验研究过程中将已确定的几个因素首先调试到最佳状态，然后对不确定因素进行试验设计，通过试验确定出对制版质量的影响因素。
Yesterday we saw him making experiment in the work shop. 昨天我正看见他在车间里做实验。
He doubled his slice of bread to make a sandwich. 他将一片面包对摺做成三明治
The scientist always checks statements and makes experiments carefully and objectively to verify them. 科学家总要检验各种论点，并仔细而客观地进行实验来验证这些论点。
Improve experiment device and experiment method and make experiment concentrated green and miniature. 改进实验装置和实验方法,使实验高效、绿色、微型化。
This sentence doesn't make sense. 这个句子没有意义。
Today's sheer, 1) shimmery shades make experimenting with color simple and sophisticated. 现今推出的透明而闪亮的彩妆系列令新妆变得简单而精细。
He asked the tailor to make over his pants. 他请裁缝把他的裤子翻改了一下。