来自海豹死亡海域的海水样本确实含有异常高浓度的有毒细菌。
Seawater samples from the area where the seals died did contain unusually high concentrations of the toxic bacterium.
Cerling 的团队收集了600个城市的自来水样本，绘制了一张区域差异分布图。
Cerling's team collected tap water samples from 600 cities and constructed a map of the regional differences.
Cerling 的团队收集了600个城市的自来水样本，并构建了一个区域差异的群体。
Cerling's team collected tap water samples from 600 cities and constructed a mop of the regional differences.
在样条伸展入海的位置取海水样本。
Collect water sample from the site where transect line runs into the sea.
用酸碱度计量度水样本的酸碱值。
若样条经过小溪，也取小溪的水样本。
If there is a stream nearby, also collect some stream water.
结果：我们共分析了109个羊水样本。
威立雅被要求定期抽取周围区域的水样本进行检测。
Veolia is required to sample water from the surrounding area regularly.
把大约5亳升的浓硫酸加进100亳升的水样本中，混匀。
Add 5 ml. concentrated sulphuric acid to 100 ml. water sample and shake well.
中心称污水样本中包含的6价铬超出国家允许排放标准20倍以上。
The center said a sewage sample contained more than 20 times the amount of chromium-6 allowed by national standards.
研究者从蒙特利尔第商店中收集了一些主要品牌的瓶装水样本来检测细菌含量。
Researchers from the lab gathered samples of several major brands of bottled water from Montreal stores and tested the bacterial levels.
他用他的食品室来储藏含有从河流和运河里采集的含有污水样本的塑料瓶。
He used his pantry to store plastic bottles containing muddy water samples from streams and canals.
环境水样本微生物杀灭试验结果显示，宽宿主谱株噬菌体对环境水样本中的E。
Treating the sewage water with phage under broad host range, the germicidal test showed that the cleaning rate of E.
如果胎儿是女孩，医生会提取羊水样本做进一步的测试，检测是否和爸爸基因匹配。
If the baby is a girl, the doctor then takes a sample of amniotic fluid for testing for further matching with the father's genes.
与三重检验相比，羊膜穿刺术更具有攻击性，它要求用针穿过腹部来提取羊水样本。
Amniocentesis is much more invasive than the triple screen, requiring a needle to extract a sample of the amniotic fluid through the abdomen.
与三重检验相比，羊膜穿刺术更具有攻击性，它要求用针穿过腹部来提取羊水样本。
Amniocentesis is much more invasive than the triple screen requiring a needle to extract a sample of the amniotic fluid through the abdomen.
方法采集地表水、地下水、山泉水样本33份，进行微生物学检验及铁、锰等金属元素检测。
Methods Sampling of 33 specimens from surface water, groundwater and spring water, do microbiological and metal element (iron, manganese) tests.
每个船员都知道这次搜寻工作的重大意义，这绝不是像对马尾藻海域的扫描或是对海水样本盐度的研究一样简单。
Everyone knew the stakes. This wasn't a scan of the Sargasso Sea or a study of salinity samples.
在此之前，宪报公布泳滩在泳季期间每两星期抽取水样本监测一次，非宪报公布泳滩则每月监测一次。
Originally, gazetted beaches were sampled once a fortnight during the bathing season only, while non - gazetted beaches received monthly monitoring.
Saido博士说，从太平洋搜集的海水样本的污染物浓度高达百万分之一百五，污染物多是塑料垃圾的分解物质。
Dr Saido said that samples of seawater collected from the Pacific Ocean were found to be contaminated with up to 150 parts per million of some of these components of plastic decomposition.
“我们在世界各地的海水样本中都找到了这些塑料碎片，”英国埃克塞特大学的塔玛拉·加洛威教授向BBC表示。
"We find pieces of plastic in every sample of seawater we study from round the world," professor Tamara Galloway of Exeter University told the BBC.
这个团队发现：各种较小聚乙烯单元被分解为相同对应数量的颗粒（在卡素西口赛一朵的实验室条件下和海水样本条件下）。
The team found that the various smaller styrene units were present in the same relative quantities Katsuhiko Saido of Nihon University in Chiba, Japan in both the lab and in the water samples.
根特大学的Gaeton Borgonie和他的团队，在从南非的Beatrix和Driefontein金矿中采集深层断层水样本时发现了这种生物。
Gaeton Borgonie of Ghent University and his team found the organisms after sampling deep fracture water from the Beatrix and Driefontein gold mines of South Africa.
根特大学的Gaeton Borgonie和他的团队，在从南非的Beatrix和Driefontein金矿中采集深层断层水样本时发现了这种生物。
Gaeton Borgonie of Ghent University and his team found the organisms after sampling deep fracture water from the Beatrix and Driefontein gold mines of South Africa.
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