我们推荐这些样品的阳性度水平应涵盖检测使用的已知反应性（无、低、中以及高反应性）质控样品相应的水平。
We recommend that these samples span a level of positivity with QC samples having a known negative, low, medium, and high reactivity in the assay.
对5个小麦品种有黑胚病症状籽粒和无黑胚病症状籽粒的样品分别进行品质分析。
Quality measurements were made on subsamples of black point-affected and black point-free grain from 5 wheat samples.
设定样品检测的转数，通常为1000转，负荷为1公斤，重新称量无尘样板及处理磨耗轮表面。
Subject the specimens to the number of test cycles, usually 1000, under the set load, usually 1kg. Reweigh the dust free panels and resurface the abrading wheels.
燃烧过程中有发泡膨胀现象，样品离火后迅速炭化自熄，无熔融、滴落现象，发烟量小，是一类较好的膨胀型阻燃剂。
The samples foam and expand during the combustion process, and they carbonize and extinguish right after being deviated from fire, without melting and dropping and with low smoking.
在离子减薄制备的电镜样品中，孔的边缘往往有一些无颗粒区。
Some small grain free regions (GFR) near the hole in the transmission electron microscopic specimen of this material prepared by ion milling was observed.
结果本检测板只与有抗布氏菌抗体的样品有特异性反应，与正常人、兔和小鼠的样品以及有抗结核抗体的样品无交叉反应。
Results the detector plate only reacted with the anti-brucella antibody to show a specific reaction and showed no cross-reaction with anti-tubercle bacillus antibody or normal human and mouse samples.
样品无商业价值，仅供报关使用。英语怎么表达？
Sample without commercial value, only for the Purpose of Custom declaration .
以比较的方法，介绍了ISO CS系统无源刻度测量方法相对于传统环境样品放射性测量方法的优点。
This paper introduces the advantages of ISOCS measurement method by efficiency calibration without a radioactive source, comparing with traditional measurement methods of environment samples.
用视塑性(网格)方法研究了铜复铅芯模拟样品轧制时的变形行为，与无铅芯的样品进行了比较，由此了解带液芯连铸坯轻压下时的变形特征。
The Cu Pb clad samples were used to simulate the strands with liquid core and the deformation characteristics of the sample in the rolling process were investigated by visio plasticity (mesh) method.
本文研究气相色谱进样系统中，玻璃衬管中有、无 玻璃棉填充以及样品浓度的高低对仪器的重现性的影响。
The impact of repetition on Gas Chromatogram was studied with glass wool in glass injector insert and different concentration samples.
本文采用方块、英文字母、汉字等作样品，对无透镜傅利叶变换软X射线激光全息术作了模拟仿真，其结果和可见光全息实验及理论都相符合。
In this paper, block, English letter and Chinese charchter were used as the samples to simulate non lens Fourier transform soft X ray laser holography. The simulat…
当腔体压力较低时，生成物被及时带走，则样品表面光亮，无聚合物残留。
Otherwise if the chamber pressure is low, the product is pumped away the chamber in time, and there is no polymer on the surface.
目视检查，无外观异常，表面无明显划痕、毛刺及其它机械损伤，外露金属部分无锈，其它限度根据样品确认。
Visual inspection the case have no visual abnormality, no obvious Nick, burr and other mechanical damage, outer metal have no rust. Use limit sample to check for any failures.
方法简便，具重现性和专属性，且无阳性干扰，对样品的质量控制有重要意义。
The method was simple, duplicative and specific, without negative disturb. It was important to quality control of samples.
对样品进行了湿法腐蚀和超声实验，在显微镜下观察无膜脱落现象发生。
Through wet etching and ultrasonic experiment, no film falling is observed with microscope.
无油真空泵广泛应用于过滤、样品浓缩、固相萃取等装置中，是实验室重要的基础设备。
These pumps are widely used for applications including filtration, sample concentration, solid phase extraction. They are the important basic instruments in the lab.
利用激光熔覆成形技术制备出平整无变形的镍基合金样品，对显微组织中的层生长模式、晶粒生长模式，重熔情况以及一些缺陷等凝固组织的特征进行了详细分析。
Laser cladding forming(CLF) has been used to build up solid samples from the Ni-based powders. The appearances of these samples are smooth and no apparent shape distortion.
表面等离子体共振传感技术具有实时监测、样品无需标记、灵敏度高、无背景干扰等诸多优点，使其具有广阔的应用前景。
SPR technique has capacious application foreground because of its advantages of real time monitor, no label, high selectivity, no interruption of background.
每船货物需经瑞士通用公证行进行认证，并让其出据样品检验如重量、化学成分、货物形状且货物无放射性的书面证明。
SGS will inspect a representative sample of iron ore for each shipment and will issue a written certificate of weight, chemical contents, physical size and no radioactivity;
每船货物需经瑞士通用公证行进行认证，并让其出据样品检验如重量、化学成分、货物形状且货物无放射性的书面证明。
SGS will inspect a representative sample of iron ore for each shipment and will issue a written certificate of weight, chemical contents, physical size and no radioactivity;
应用推荐