查询词典 quantitative method

Therefore, if acoustic method is to be used for quantitative assessement of submerged Enteromorpha prolifera, the physiological and biochemical characteristics of Enteromorpha prolifera need to be observed concurrently.

因此，若欲利用声学方法对下沉浒苔资源进行定量评估调查，需对浒苔的生理生化特征进行同步观测研究。

By the management conceptions of the power company have been upgraded, the line-loss rate of the power network of China will be advanced in the world with adopting modern management method, giving up extensive management, making better use of quantitative, operable and examinable scientific management methods, reducing the irrational line-loss to the least as it can be.

随着电力企业经营理念的更新，不断掌握现代化管理手段，摒弃粗放管理，更好地应用定量的、可操作的、可考核的科学管理方法，把不合理电能损耗减小到最少，使线损率达到先进水平，这是电力企业现代化管理的核心内容之一，也是电力企业生存和发展的必要条件。

This method is applied to the GC-MS quantitative analysis of biomarkers for expulsive oils during thermal simulation of rocks.

前人对生物标志物进行了深入研究，并广泛应用于油源对比、沉积环境、成熟度的评价等方面[1~7]。

Urine VMA level is a useful marker to detect extra-adrenal pheochromocytoma and CT scan is the most reliable in localizing the lesions.131-MIBG scintigraphy is of great value for the localiza-tion and quantitative for extrarenal pheochromocytoma with high sensitivity and accuracy.It may be also used as a therapeutic method.

VMA及血、尿儿茶酚胺是定性诊断异位嗜铬细胞瘤的主要依据，CT诊断定位准确、131碘-间位碘代苄胍(131I-MIBG)定位准确、敏感性高，且可作为治疗措施。

Fault tree is a tree which can describe the relation between reason and result of the accident, and the method can identify many fatalness of the system and be the same with qualitative analysis and quantitative analysis.

故障树是一种描述事故因果关系的有方向的&树&，该方法能对各种系统的危险性进行识别评价，既适用于定性分析，又能进行定量分析。

Expression of MDR1 gene was measured with the fluorogenic quantitative RT-PCR method in 49 cases of breast cancer and 16 cases of control group (including 8 cases of benign breast lesions and 8 cases adjacent breast tissues). In addition, immanohistochemical analyses was used to detect the expression of P-gp and C-erbB-2 protein in above mentioned tissues.

采用荧光定量RT-PCR法检测49例乳腺癌，16例对照组(包括8例乳腺良性疾病、8例癌旁组织)中MDR1基因的表达，同时采用免疫组化检测表述标本中P-gp及C-erbB-2蛋白的表达。

The quantitative analysis of this compound is made by fluoroscopic method.

批量制备中，仅以重结晶方法进行处理，产品纯度可达到96％以上。

Use NADPH-d to organize chemistry and ABC immunity systematism to learn a method, observe leaf of different dosage ginkgo extracts content gawkish to hemal sex small rat pallium NOS and NNOS positive nerve yuan quantitative influence.

采用NADPH-d组织化学和ABC免疫组织化学方法，观察不同剂量银杏叶提取物对血管性痴呆小鼠大脑皮层NOS和nNOS阳性神经元数量的影响。

Methods Peripheral blood neutrophils were islolated from health men, and then cultured in DMEM medium containing 10% fetal calf serum for 3 h. Blank medium or gonococcal inocula was added into group A or group B. NO concentration and iNOS mRNA expression at 0, 3, 8 and 12 h were determined by cadmium reduction method and realtime quantitative fluorescent PCR, respectively.

分离正常人外周血中性粒细胞，在10%胎牛血清DMEM培养液上培养3 h，A组加入空白培养基，B组加入淋球菌菌液，随后在0、3、8、12 h分别以实时定量荧光PCR测定iNOS mRNA表达，用镉还原法检测NO浓度。

Highway construction lacks quantitative technological guidance. At first, this paper conducts in depth research on classification method, compaction propeties, granulometric composition and crushing of stone....

本文首先从石料的分类方法、压实特性、粒径组成以及破碎性等方面进行研究，在明确填石路基填料的工程特性基础上，进而提出了填石路基的地基处理要求，然后结合广西水南路和甘肃兰临路填石路基试验路段上的现场研究，通过对填石路基填料最大粒径、松铺厚度、粒径组成，压实机械以及碾压遍数等影响压实效果因素的综合分析，系统研究了填石路基填料的摊铺与整平技术、压实机械选型技术、压实工艺以及边坡施工技术等施工工艺中的关键问题，最后提出石灰岩类和砂岩类填石路基的施工工艺要求。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。