1.
The samples are collected in perforated polyethylene bags.
样品采集在有孔的聚乙稀袋中。
2.
Some requirements of collecting quaternary samples for TL dating
第四纪热释光测年样品采集的基本要求
3.
Study on Quality Control and Assessment Methods in Procedures of Environmental Sampling and Analysis
环境样品采集和分析全程质量控制及其评价方法研究
4.
Quality control on schemes in sampling and element analysis of soil and radix Salviae Mihiorrhizae
丹参及其土壤样品采集和元素分析全程质量控制研究
5.
Discussion on the Method of Specimen Collection and Extraction Process of Determination of Oil with Infrared Spectrophotometer
红外光度法测定石油类样品采集及萃取过程的探讨
6.
Collection and Identification of Drug Sample on Abusing Tools
吸具上的毒品样品的采集、处理和鉴定
7.
Multi sampling bottles are applicable for simultaneous sampling on different coals.
有多个样品瓶集样，适应多煤种同时采样。
8.
He collected specimens of all kinds of rocks and minerals.
他采集了各种岩石和矿物的样品。
9.
Samples taken after the explosion were, however, quite different.
可是，爆炸后采集的样品则完全不同。
10.
obtain specimens of(sth)as a hobby or for study
搜集（某物）的样品（作为爱好或为了研究）;采集标本
11.
Determination of Multi-elements in Airborne Dust with Air Filtrer Membrance Sampling
空气滤膜采集大气浮尘样品中多元素的测定
12.
Collection and Detection of the Samples from Aquatic Animal Virus Diseases
水产动物病毒性疾病样品的采集和检测
13.
Milk samples from 33 women from a rural area of the Ivory Coast were analyzed once a month.
每个月从该社区的33个妇女那里采集的乳汁样品进行分析。
14.
Research and Application of Acquisition and Transmission Technology for Sample Image by Electronic Probe
电子探针样品图像采集及传输技术的研究与应用
15.
World Federation of Cultural Collections
世界培植品采集联合会
16.
Series and products of nonlinear circuits for semiconductor integrated circuits-Products of sample/hold amplifiers
GB/T12844-1991半导体集成电路非线性电路系列和品种采样/保持放大器的品种
17.
He told me Jersey flavor chemists travel the world looking for new and obscure flavorings.
他告诉我新泽西州的食品香料化学家可是遍访天下去采集各式各样新奇而隐晦的味道。
18.
They took the first sample as soon as they woke up. Waking times ranged from 5.22 to 10.37 am.
第一份样品是在志愿者们刚醒来时采集的，醒来的时间从上午5:22到10:37。