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- Time resolution research in liquid scintillating detection 液闪探测的时间分辨率研究
- liquid scintillating detection 液体闪烁探测
- The presence of the shifter increases the light yield of the liquid scintillator to 0. 61. 波长变换剂的存在使液体闪耀体的光电产额提高到0.;61。
- METHODS CDP [ M 14 C] choline content as indicator of CCT activity was measured by liquid scintillation. 方法 采用无血清成年大鼠肺组织培养 ,以 [M 14 C]胆碱作为前体参入CDP 胆碱 ,液闪测定14 C放射性强度 ,反映CCT活性。
- Unbereakable vials compatible with all liquid scintillation counters. Heavy walled to minimize solvent losses. 紧密性良好，一般液态闪烁计数用，厚壁可减少溶剂的损失。英文简述：
- The results of quenching correction by efficiency tracing DPM are worse than by tSIE in Packard 2000CA liquid scintillation counter. 对Packard 2000CA型液体闪烁仪器,“效率示踪DPM”校正猝灭的效果不如外标准转换谱指数法(tSIE)好。
- Using a set of known number radioactive 14C (n-HEXADECANE) liquid scintillation quench series source for verified the aforementioned method. 用一套已知活度的14C（正十六烷）液体闪烁猝灭系列源对该方法作了验证。
- A method of tritium measurement in natural water has b ee n developed by using electrolytic enrichment and liquid scintillation counting. 文章对在电解浓缩液闪计数法分析天然水中氚含量的复杂分析系统中,蒸馏、称重、电解、计数等每一过程中的影响因素进行了分析讨论。
- The urine samples from ten persons added with tritium were prepared with color-quenching calibration and measured by liquid scintillation counting. 采用尿氚不脱色猝灭校正法对10人尿样在加氚制样后直接进行液闪测量,同时与常规蒸馏脱色法进行比较。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Be careful not to lose too much liquid by evaporation. 小心，不要因为蒸发作用而失掉过多的水份。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- The chemical purity of 14 C-labeled chlorsulfuron was determined by HPLC, its radiochemical purity was measured by HPLC-LSC (Liquid scintillation counter) and TLC-Isotope imaging analysis, respectively. 本文采用反相高效液相色谱法 (HPLC)测定了14 C -绿磺隆的化学纯度 ,并分别用高效液相色谱与液体闪烁测量仪联用法 (HPLC -LSC)以及薄层层析 -同位素成像分析法 (TLC -Isotopeimaginganalysis ,TLC -IIA)测定了14 C -绿磺隆的放射化学纯度。
- The dregs settled and the liquid became clear. 渣滓沉淀下来，液体变清了。
- The radioactive methods for determining 129I are mainly NNA and liquid scintillation counting, while the non-radioactive ones are mass spectrometry, atomic emission spectrometry, etc. 涉及的放化分析方法主要有中子活化和液体闪烁计数法等，非放分析方法主要有质谱和发射光谱分析法等。
- This liquid gels faster in cold weather. 这种液体天冷时凝结得快些。
- The 3H-thymidine target cells (YAC-1, P815, LAC-1, murine lymphoblast) were incubated with effector cells for 4 or 18 hr. The cultured cells were treated with trypsin and DNase. Then the cells were harvested by MASH and detected by liquid scintillator. 本文用 ~3H-胸腺嘧啶核苷(~3H-TdR)标记多种靶细胞(YAC-1、P815、LAC-1、小鼠淋巴母细胞)与不同效应细胞培养4或18小时,再用胰酶和DNA 酶处理靶细胞,收集细胞,用液体闪烁微杯法测定小鼠特异性和非特异性淋巴细胞介导的细胞毒试验,均获得良好结果。
- Photosynthate for seeds development in soybean pods at different pod-filling stage was studied by electron microscope autoradiography, liquid scintillation counter and physiological indexes measuring. 摘要运用透射电镜放射自显影技术、液体闪烁计数仪和相关生理指标测定研究了大豆生长过程中不同时期豆荚光合产物对籽粒发育的影响。
- Cheese is a solid; milk is a liquid. 乾酪是固体，奶是液体。
- He painted the posts with a preservative liquid. 他在柱子上涂上了起保护作用的液体。
