查询词典 two or three

Units, such as two or three months back, the drawer is a pile of photos.

等两三个月回单位时，抽屉里已是一摞照片。

While the Mainland's labelling business card printings and membership cards to make two or three years in the past, have generally not high technology, as well as advanced experience and technology.

而内地的标签制卡和会员卡制作是近两三年才兴起的，技术水平普遍不高，还需要借鉴先进的经验和技术。

An improved method that facilitates the extraction of PCR-compatible faecal DNA from giant panda\'s faeces is described. The method involves a novel preprocessing step in DNA extraction. The faeces is washed two or three times with precooled acetone, which removes numerous potential PCR inhibitors, and then digested with proteinase K. The DNA is purified with phenol/chloroform.

在粪便DNA的提取过程中采用一个新的预处理方法，将粪便用预冷的丙酮洗2～3次，除去粪便中含有的大量PCR抑制物，然后蛋白酶K裂解、酚-氯仿抽提，能提取到纯度很高的DNA供PCR扩增。

The idea that the whole system is broken is wrong," says Charles A. Bowsher, chairman of the POB."But with the series of alleged failures in the past two or three years, it needs to be looked at and strengthened.

整个系统已经坏了想法是错误的&POB的主席查尔斯 A 鲍瑟说，&但过去两三年的一系列无可质疑的失败表明，这个系统需要查看与加强。

If you do not know how to become free of pimples, wheat germs will effectively help you. The only thing you should do to eat two or three tables poons of what germs per day.

A A1 i8 Y5 _0 o3 n z 如果你不知道如何摆脱粉刺的困扰，小麦胚芽就是你的好帮手，你要做的只是每天吃上两三匙分量的小麦胚芽。

Small military unit; usually two or three platoons.

一个小的军事单位；通常有两个或三个排。

Plaints made in common are almost prayers, and prayers where two or three are gathered together invoke the mercy of heaven.

退一步说，即使他依旧还是犯人，他也至少有了一个伙伴，而犯人的生活一经与人分尝，其苦味也就减少了一半。

With Fernando Torres we are talking about two or three weeks of treatment and working with the physios.

对于费尔南多。托雷斯，我们谈到由队医进行两到三周的治疗。

Workmen had brought under their blouses a barrel of powder, a basket containing bottles of vitriol, two or three carnival torches, and a basket filled with fire-pots,"left over from the King's festival."

有些工人把一些有用的东西，藏在布衫下带了来：一桶火药、一个盛着几瓶硫酸的篮子、两个或三个狂欢节用的火把、一筐三王来朝节剩下的纸灯笼。

There was a great deal of talk above them; they were certainly addressed at length by two or three of the older women, and questioned, and sometimes brow hands plucked at their hair and clothes, but little notice did they take until Jack felt the power of the sun warming him through and through as it mounted.

在他们的头顶，女人们一直在谈论着他们；当然两三个年长一些的女人还跟他们说起了话，还问了他们什么问题，而有时候棕色的手也拨拉起他们的头发和衣服，可他们却浑然不觉，一直等太阳逐渐升高，等杰克感到太阳的热力把他暖透，他才真正清醒了过来。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。