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- Soil sampling error in agricultural environment. 农业环境中土壤取样误差研究。
- Soil sampling kits contain everything you need for basic soil sampling. 土壤取样工具包包含所有基本的土壤取样工具。
- Statistical parameters of soil sampling data and its spatial variability. 田间土壤采样数据的统计特征与空间变异性研究。
- Sally sells soil samples at the soil store. 萨莉在土壤商店卖泥土标本。
- The soil moisture is measured in the field by time domain reflectometry (TDR), neutron probe and soil sampling, The results showed that the measured values are different. 应用时域反射仪(TDR)、中子仪和上钻法测定了农田土壤水分,并对农田土层含水量和主体贮水量的测定结果进行了比较。
- Sometimes there are seashells in the soil samples Sally sells. 有时在萨莉出售的泥土标本中有贝壳。
- Spud into wells, into 320-mm diameter stainless steel pipes, through certification water permeability soil sampling in the establishment of water treatment and water permeability better stratum. 开钻成井后,放入直径320毫米的不锈钢管,通过土壤取样验证透水性,在透水性较好的地层设置滤水管。
- The probe of the space shuttle got a lot of soil samples of the moon. 宇宙飞船的取样器收集到很多月球的土壤样品。
- Two hundred and fifty milliliter of soil sample was added to each pot. 在温室试验中,每一盆钵装土250毫升,留5棵高粱苗。
- Primary state soil sampling is an important tache in engineering exploration, different sampling method has different affection to the quality of soil sample. 摘要采取原状土样是工程勘察中的重要环节,不同的取样方法对土样质量的影响不同。
- The uncertainty of chlorine content in soil samples determined by X-ray fluorescence spectrometry has been evaluated. 摘要用实例对X射线荧光光谱法测定土壤样品中氯的不确定度进行了评定。
- Soil Sampling from the Vadose Zone 渗流区的土壤抽样
- The Russian spacecraft will touch down on the Martian moon Phobos and collect soil samples for return to Earth. 而俄国探测器则将在火星最大的卫星"火卫一"上登陆,采集土壤样品然然后带回地球研究。(国媒体报道说,"火卫一探测器"装载的土壤采样设备将由香港理工大学提供。
- Soiled samples need aging before cleaning to complete soil fiber interactions. 沾污的样品在清洁之前须经过一段老化时间,使其完成污垢与纤维相互作用。
- Other soil samples will be mixed with onboard water and the muddy soup examined by onboard microscopes. 其它土壤样本,将混在车上的水和泥汤检查机显微镜。
- Representative four soil samples were collected from the top 20 cm layer after removing surface vegetation. 具有代表性的四种土壤样品从掀开地表植被下面的20厘米顶层采集。
- The sample types include rock sample, stream sediments, water samples and rarely, widely spaced soil samples. 样品类型包括岩石样品,水分沉积物,水样以及偶而采用的大间距土壤样品。
- In this experiment, a soil sample was incubated with a dilute soup of radioactive organic molecules. 在这个实验中,一份土壤样品同一份含放射性有机分子的稀释浓稠液体一起培养。
- Using soil samples collected from around land mines found in Bosnia, Krock detected bacteria that he thinks would be a reliable identifier of land mines. 抽取从波斯尼亚收集的地雷周围的土壤作样本,克罗克对细菌进行了探测,认为细菌是可靠的地雷识别者。
- Sometimes the air chamber above the soil sample is connected to a regulated pressure source. 有时,土壤试样上面的空气箱与调压源相连接。