two down

two down的基本解释

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[体]两次发球失误

与two down相关的网络例句 [注：此内容来源于网络，仅供参考]

It can be inferred from the analysis of the two languages that people employ things they are familiar with to refer to abstract concepts, for example, the spatial concepts of UP and DOWN can be used for abstract concepts like NUMBER, STATUS, QUALITY etc.

两种语言中UP，DOWN空间概念的使用是人们遵循"近取诸身，远取诸物"的原则，将空间域的概念投射到数量，社会地位，情绪状态以及好坏等抽象概念域，以减小认知难度的结果。隐喻的使用和理解符合人类认知的普遍规律。

These above results demonstrated the interaction between these two proteins. To make sure the specific spot where ASH2L and DPY-30-like really interact, we fragmentally expressed ASH2L according to its two important domains, PHD and SPRY. The results of following fragmental pull down tests indicated that the two protein interact at the zone between SPRY domain and the C-terminal of ASH2L.

为了明确ASH2L与GST-DPY30-like相互作用的关键氨基酸序列，我们按ASH2L上的PHD和SPRY两个重要结构域对ASH2L进行了分段表达及分段Pull down，结果表明ASH2L与GST-DPY30-like的作用部位在ASH2L的SPRY结构域到C-末端之间的区域。

In this study, isobaric tags for relative and absolute quantification labeling coupled with two-dimensional liquid chromatography-tandem mass spectrometry (2D-LC-MS/MS) was employed to compare the differential protein expressions in MCF7 cells upon 17β-oestradiol (E2) stimulation or serum deprivation versus in normal conditions. A total of 576 proteins with the confidential level of ≥95% were identified, 26 proteins among the 576 proteins were found to be differentially expressed after E2 stimulation or serum deprivation, and among them 10 proteins were up-regulated and 16 proteins were down-regulated by more than two folds.

利用四重用于相对和绝对定量的等量异位标签(isobaric tags for relative and absolute quantification， iTRAQ)标记结合二维液相色谱-串联质谱(two-dimensional liquid chromatography-tandem mass spectrometry， 2D-LC-MS/MS)对雌二醇(17β-oestradiol， E2)和血清各自以及共同作用对MCF7乳腺癌细胞内蛋白质表达的影响进行了比较，共鉴定到置信度在95%以上的蛋白质576种，其中各组相对于正常培养组的细胞共找到26种差异在1倍以上的蛋白质，其中10种上调，16种下调。

与two down相关的网络解释 [注：此内容来源于网络，仅供参考]

I have a bad cold and must lie up for a day or two：我患重感冒,得躺一两天了

If you feel unwell, go and lie down. 如果你感到不舒服,就去躺下. | I have a bad cold and must lie up for a day or two. 我患重感冒,得躺一两天了. | He won't take that lying down. 他不会对此甘心.

We were two doors down from Nahor. We were Nahor's neighbors：我们离纳侯很近 是他们的邻居

And I am Abraham, the son of Terah of the House of Nahor.|我是亚伯... | We were two doors down from Nahor. We were Nahor's neighbors.|我们离纳侯很近 是他们的邻居 | And I am Zed, son of Zero.|我叫载德 是...

These two days we have been laying down drill tools：这两天我们都在甩钻具

358.今天上午我一直在同他们仗量、检查钻具. They have been measur... | 359.这两天我们都在甩钻具. These two days we have been laying down drill tools. | 360.昨天和今天我们都在清洗套管丝扣. Yesterday and t...