At the same time, by taking acid testing, work curve scope testing, co-exist elements effect, recycle test, a fast analysis method for molybdenum in steel has been established.
同时,通过酸度试验、工作曲线线性范围测定、共存元素影响、回收试验等,建立了钢中钼的快速分析方法。
The methods of detecting AI include mainly serum-testing and molecular biologic methods depending on PCR, of which nucleic acid testing techniques depending PCR belongs to new detection methods.
禽流感的检测大体可以分血清学检测和依赖于PCR技术的分子生物学检测,其中依赖核酸的扩增检测技术属于新型检测手段。
Under these circumstances, impedance monitoring may obviate the need for bile acid reflux testing.
在这种情况下,可利用胆汁酸反流检测排除阻抗检测的需要。
Bioanalytical assay such as nucleic acid hybridization and immunoassays are extremely important in a variety of fields, for example clinical diagnostic medicine and drug testing.
目前生物分析技术如核酸杂交分析和免疫分析等在各种不同领域发挥着重要作用,如临床诊断医学、药物试验和科学研究。
Bile acid reflux testing equipment currently has very limited commercial availability.
胆汁酸反流检测设备现在仍是有限的商业化。
The article talks about crank crack of shearing machine caused by flakes through testing tower-shaped texture and fracture, dipping in less-acid solution and analyzing its microstructure.
分别进行了塔形发纹检验、显微组织分析、低倍酸浸试验及断口试验分析,确定出该曲轴中的主要缺陷为“白点”。
However, randomized trials testing how folic acid alone or with B vitamins impacts cancer risk are limited and inconsistent.
而叶酸单用或联合B族维生素对患癌风险影响的随机临床试验确是有限的,而且相互矛盾。
According to laboratory testing, strontium and metasilicic acid content are measured up to natural drinking mineral water standard and have higher exploitability and utilization prospect.
经检测,龙门温热水中锶及偏硅酸含量都达到了天然饮用矿泉水标准,具有较高的开发价值于利用前景。
However, according to short core acid flow testing, higher concentration acid is helpful to increasing permeability.
但短岩心酸化流动试验结果为:加大酸液浓度和用酸强度有利于提高酸化效果。
Factory production of building templates with acid, alkali, heat, water and other functions, the physical and chemical testing by the relevant index reaches domestic advanced level.
本厂生产的建筑模板具有耐酸、耐碱、耐热、防水等功能,经有关部门检验各项理化指标均达到国内的先进水平。
For cultivating bacteria and differentiating bacteria base on dextrose fermentation, and for commercial sterility testing of low acid canned food.
用于培养细菌和鉴别细菌发酵葡萄糖试验,还用于低酸性罐头食品商业无菌检验。
METHODS Used diluted hydrochloric acid as dissolvent, to ensure the disturbance degree of accessories and proof the feasibility of testing method.
方法试验采用稀盐酸做为溶出介质,依法确证辅料的干扰程度及含量测定方法的可行性。
At the same time, a set of method to identify and classify reservoir types is summarized, it has good applied result in determining the intervals of acid fracturing and testing.
在此基础上总结了一套识别和划分储层类型的方法,实测数据证明,此方法对确定酸压、测试井段效果很好。
Phosphoric acid as an electrolyte additive for VRLA battery was studied by testing the battery initial capacity and cycle life.
对磷酸作为VRLA电池电解液添加剂进行了初期容量和循环寿命试验研究。
The effect of testing conditions on test results of acid oxygenous groups on carbon black has been studied detailedly.
详细讨论了测定条件对炭黑表面酸性含氧基团测定结果的影响。
Based on amino-acid composition determination, fungus testing, and SEM observation, the result shows that the elemental reason of the brittle silk forming is the fungus growing.
通过氨基酸成分测试、霉菌测试、电镜观察等项试验,表明霉菌是产生脆弱丝的基本原因。
This paper introduced the state standard on which depended the traction lead acid storage battery manufacture and testing.
介绍了牵引用铅酸蓄电池的用途以及产品的制作、检验所依据的国家标准。
Aim to study the interference of 20aa compound amino acid injection in bacterial endotoxin tests, and to establish a testing method of the endotoxin limit for the preparation.
目的研究20aa复方氨基酸注射液对细菌内毒素检查试验的干扰情况,建立其细菌内毒素的限量检查方法。
Another acid insoluble residue testing method, based on orthogonal experience, was used to determine the content of active component.
根据计算结果,通过正交试验获取较佳的条件组合,提出了测定水泥活性组分的酸溶解测定方法。
The Blood manufacturing community began implementation of Nucleic Acid Amplification Testing (NAAT) under the FDA's Investigational New Drug (IND) application process.
血液制造商开始根据FDA的研究性新药(IND)申请程序执行核酸检测(NAAT)。
RPA has also been shown to be highly resistant to crude samples in comparison to PCR suggesting applications in on-the-spot field testing requiring no nucleic acid extraction.
和PCR相比,RPA证明具有很高的粗提样品耐受性,建议可以在现场实地测试无需核酸提取时使用。
A new method for testing the acid etching depth of WC-Co cemented carbide by flame atomic absorption spectrometry and glow discharge spectrometry has been studied.
研究了原子吸收光谱法和辉光放电光谱仪定量测定硬质合金去钴深度的新技术。
A new method for testing the acid etching depth of WC-Co cemented carbide by flame atomic absorption spectrometry and glow discharge spectrometry has been studied.
研究了原子吸收光谱法和辉光放电光谱仪定量测定硬质合金去钴深度的新技术。
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