一至二

网络释义

1.
1 2ppm
...酸钾溶液加l％食盐浸泡20～30总钟，或用百万总之一至二(1～2ppm)的孔雀石绿溶液浸洗20～30总钟，或用百万总之一至二(1…
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例句

释义:
全部全部,1 2ppm1 2ppm
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
A limited liability company with a relatively small number of shareholders and of a small scale may have one or two supervisors.
有限责任公司，股东人数较少和规模较小的，可以设一至二名监事。
dict.ebigear.com
2.
Tizard says one or two puffs into the nose is all that's needed in most cases to get good results.
Tizard介绍大多数情况下喷鼻一至二次即可取得满意的效果。
www.dxy.cn
3.
This can be said to be on oahu best swimming site, the waves is about one or two feet high, this pair of children is also very safe.
这里可以说是欧胡岛最佳的游泳地点，海浪大约是一至二英尺高，这对儿童来说也是很安全的。
en.cnxianzai.com
4.
An election committee at any other level shall be composed of five to eleven members, including one chairman and one or two vice-chairmen.
其他各级选举委员会由五至十一人组成，设主任一人，副主任一至二人，委员若干人。
fj.chinalawinfo.com
5.
Each party or legal representative may entrust one or two persons to represent him in litigation.
当事人，法定代理人，可以委托一至二人代为诉讼。
www.juyy.net
6.
The condenser's extended surface shall be cleaned once or twice a week with compressed air blowing gun and dry brushes.
每周需用压缩空气吹枪和干毛刷清洁冷凝器鳍片一至二次。
www.showxiu.com
7.
Fairgrounds only host festivals once or twice a year, but they also offer a huge boost to trade in an area.
集市每年只举行一至二次，但能够极大刺激城邑贸易繁荣。
dictsearch.appspot.com
8.
So a plains farmer had to grow crops that were in big demand. He usually put all his efforts into producing just one or two crops.
所以，大草原上的农民必须种植市场需求量大的农作物，他们通常尽一切所能只种一至二种农作物。
v2basea1.flashcdnline1.com
9.
Intra-abdominal gas can persist for a day or two following celiotomy.
剖腹术后腹腔内气体还可以遗留一至二天。
www.readeng.cn
10.
The package provides a junction-to-case thermal resistance of one to two orders of magnitude less than other plastic chip carriers.
这种封装结面至外壳的热阻比其它塑料芯片载体的热阻小一至二个数量级。
www.hgpf114.com