四川成都某鸭场分离得到一株疑似鸭瘟病毒,经细胞培养、中和实验、PCR鉴定,证明分离株为鸭瘟病毒,毒力测定及动物实验表明其可能为强毒株。
The virus was proved to be a Duck Plague virus by means of cell culture, neutralization test and PCR assay, and it was maybe a virulent virus.
实验内容包括:将人吊起来直至窒息,将人活埋,将空气注入血管中和将人放入高压的室内。
The experiments included hanging people upside down until they choked, burying them alive, injecting air into their veins and placing them in high-pressure Chambers.
“我们不会带走地球的任何物资,不会产生任何有害影响,不会采用矿物燃料去生产燃料,”做出这一提议的美国洛斯阿拉莫斯国家实验室核能科学家F•杰弗里•马丁说,“全过程实现了碳中和。”
Jeffrey Martin, the Los Alamos National Laboratory nuclear scientist behind the proposal. “The whole thing is carbon-neutral.”
样本送往达喀尔市巴斯德研究所进行实验室分析,并通过YF血清中和试验(一项高针对性黄热病检测方法)予以证实。
The samples were sent for laboratory analysis at the Institut Pasteur, Dakar and confirmed by YF seroneutralization, a highly specific test for yellow fever.
另外,实验还显示,碳酸钙眼睛允许石鳖在水中和空气中达到相同的视力,这可能有助于它们适应潮汐变化。
For another thing, the experiments suggest aragonite allows the chitons to see equally well in air or underwater, something that's probably useful as tides ebb around the mollusks.
来自这些实验室的科学家正在一个虚拟网络中和在每周电信会议期间分享检测结果和关于实验室技术的信息。
Scientists from these laboratories are sharing test results and information on laboratory techniques in a virtual network and during weekly teleconferences.
这些发现在不同的文化中,略有细微差别的情境中和不同的性别中(最初的实验被试均为男性)都成立吗?
Were the findings still true in different cultures, in slightly varying situations and in different genders (only men were in the original study)?
在8月,配对血清样本的后续检测发现H5N1中和抗体效价增加4倍,这是符合世卫组织实验室确诊标准的检测结果。
In August, follow-up testing of paired-serum samples found a fourfold rise in neutralization antibody titer for H5N1, a test result which meets the WHO criteria for laboratory confirmation.
我在做一个中和酸的实验。
研究人员使用脐带中和盈利性实验室里的定向造血干细胞,通过在试管中进行试验演示出,病毒不但可以感染细胞而且还能保持潜伏状态。
Using HPCs from umbilical cords and commercial LABS, the researchers demonstrated in test-tube experiments that the virus not only infected the cells but also could remain latent.
通过模拟蒸馏实验表明:液相部位的缓蚀率达到99%以上,在初馏区露点部位的缓蚀率达到98%以上该中和缓蚀剂性能优良。
Simulated experiments showed that the corrosion inhibitory efficiency of liquid part was above 99% and the efficiency of dew point area in the early part of distillation was over 98%.
中和90%自由基经过实验室评估。
Neutralizes 90% of free radicals based on scientific laboratory evaluation.
在实验中和人们的日常生活中所观察到的经济行为往往与标准理论的预测和解释不一致。
Economic behavior observed in experiments and in people's everyday dealings is often at variance with predictions and explanations based on standard theory.
研究了水分、交联剂、稳定剂及中和度等条件对ER液的屈服应力及漏电流密度的影响,并用粒子极化理论对实验结果作了相应的解释。
The effects of polymerization conditions, such as water content, neutralization degree, amounts of crosslinking agent and stabilizer etc, on the proper-ties of ER fluid were investigated.
实验的结果显示AON在绕径的效率中和CAN一样好。
The simulation experiments show that AON can perform as well as can in searching efficiency.
通过现场腐蚀挂片、室内模拟实验和电化学测量研究了A3钢在富营养化淡水环境中和洁净淡水环境中的腐蚀行为及影响因素。
The corrosion behaviors of A3 steel in eutrophic water and clean water were studied by locale corrosion specimen and experiments in simulant condition.
为了降低运行成本,采用小型动态实验,模拟曝气池的运行条件,将石灰水代替纯碱以中和水质。
In order to reduce the operation cost, a small dynamic test was done with the simulation of the operation conditions of the aeration basin, and calcined soda is being replaced by limewater.
方法采用宿主范围测定、噬菌斑计数、负染色电镜观察、血清中和试验及血清交叉中和试验、一步生长实验等技术观察分离的噬菌体。
Methods the phage was identified by detection of the host range, calculation of phage plaque, negative staining for TEM, serological neutralization test and one step growth experiment.
通过实验得出腐植酸钠的最佳加入量为中和料浆中P 2o5含量的2%。
The experiment shows that the optimum addition amount of sodium humate is 2% of P2O5 content in the neutralizing slurry.
用蒙特·卡洛法及数值解析法对电荷中和、电流中和过程进行了模拟计算并解释了实验结果。
Simulations of charge neutralization using Monte-Carlo and current neutralization process using numerical analysis have been done, and explanations of experimental results have also been made.
从热力学计算及实验两方面研究了酸性冶金废液中以砷酸铁形式中和沉淀脱砷过程。
A dearsenifying process from high concentration arsenate solution by formation of insoluble ferric arsenate is analyzed by thermodynamics and examined experimentally.
笔者选定成都七中和双流中学的三个理科实验班,作了两次按课表授课的分课时教学实验。
Three classes in Chengdu Seventh Middle School and Shuangliu Middle School were selected, and two teaching experiments of sub-class were made as curriculum schedule.
本发明免疫猴可产生特异性中和抗体,产生的特异性中和抗体在体外实验中可使SV40病毒失去对细胞培养物的感染性。
The tested monkey can produce neutralizing antibody with singularity, and the neutralizing antibody with singularity can stop the infection of SV40virus to cell culturing matter during the test.
通过本论文的研究,希望为高中和大学物理实验教学顺利衔接、提高大学物理实验教学质量提供参考。
We hope that the study can offer experience for the smooth link of physics experimental teaching of high school and college.
文章对采用高、中和常压的合成方法制取结晶碳氮化物的可能性实验研究进行了综述。
A summary was made on the experimental research on the possibility of preparing carbon nitride crystal with high pressure, moderate pressure and conventional pressure synthetic method.
文摘:介绍了以单质碘为原料,在盐酸存在下,经氯酸钠氧化,再与氢氧化钙进行中和反应制备碘酸钙的方法,并做了最佳工艺条件和不同方法的对比实验。
Abstract: this paper describes a new preparation technique of calcium iodate. at the presence of hydrochloric acid iodine is oxidated by sodium chlorate and then reacts with calium hydroxide.
并在上海市徐汇初中和世界外国语初中进行了以“工业设计”为载体的单元式教学实验。
I also did some experiments in Xuhui Middle School and Shanghai World Foreign Language Middle School, taking industrial design as a carrier.
禁止在考试中和考试后与任何人谈论,考试过程中,您只允许和CCIE 实验工程师监考以及其他监考交谈。
B. DO NOT confer with anyone about the exam during and after the lab exam. While taking the exam, you may only discuss it with the CCIE lab engineer monitoring or proctoring the exam.
禁止在考试中和考试后与任何人谈论,考试过程中,您只允许和CCIE 实验工程师监考以及其他监考交谈。
B. DO NOT confer with anyone about the exam during and after the lab exam. While taking the exam, you may only discuss it with the CCIE lab engineer monitoring or proctoring the exam.
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