查询词典 methods

Objective: To verify whether hot PBS washing after the enzymatic reaction between tyramine and horseradish peroxidase can improve the sensitivity and specificity of catalyzed signal amplification. Methods: Using 7 different types of primary antibodies and 2 tomor microarray system, we carried out EnVision, LSAB, Standard CSA, and modified CSA staining sod compared their sensitivities and specificities. Results: The modified CSA method was the moat sensitive one among the 4 methods.

目的：探讨酪胺与过氧化物酶发生酶促反应后，用热缓冲液洗以进一步提高和改善催化信号放大法的敏感性和特异性方法：应用7种不同类型的一抗，2张不同肿瘤的组织芯片，同时进行EnVision法、LsAB法、标准CSA法和改进CSA法染色，比较敏感性和特异胜。

Methods:Forty patients suffering from ulcerous colonitis and 40 normal people were tested by nitrate reductase methods and bistin streptavidin.

采用硝酸还原酶法和生物素链亲和素ELISA法测定40例溃疡性结肠炎患者和40例正常人血清NO和TNFα。

Objective To explore new methods of endoscopic sinus surgery to treat chronic sinusitis , and preserve physiological function and structure of nasal cavity and paranasal sinuses Methods 80 cases chronic sinusitis divided into experimental group （40cases ） with partial uncinate process preservation and control group （40cases ） with classic endoscopic sinus surgery.

1西安医学院附属医院耳鼻喉科，陕西西安 710077.2 西安交通大学第一医院耳鼻咽喉头颈外科，陕西西安 710064）目的探索新的既能最大程度地保留鼻腔、鼻窦的生理功能和结构的完整性，又可达到与经典鼻内镜手术相同的疗效，减少并发症发生率的鼻内镜鼻窦手术方式。

The computational accuracy of the methods is analyzed theoretically; and the amplitude decay and period elongation of the methods are formulated under undamped case.

给出线弹性和弹塑性情况下的单自由度结构振动算例，对算法在弹塑性情况下的表现进行初步研究。

This text will be divided the underframe into framework,,, machinery rooms, etc. the introduction to the progressive modelling methods and the number of spare parts for the mass production methods designed to establish some modules.

本文中将底架划分为外框架、起升机构、俯仰机构、机器房等几大块，采用至底向上的建模方法和多配置的零件系列化设计方法建立了多个模块。

The tactics in students learning are: attach importance to train mathematical ability of study, attach importance to happening and developing about knowledge, arouse students to organize the system of knowledge initiatively, be good at finding the problems about students'study and to solve it and feedback timely. The methods of dealing with text are: adjusting order and going to the aim step by step, having good bedding and linking up successfully. The methods of teaching are: paying attention to excavate hide knowledge, reducing hinders of students, paying attention to the hard trying in study producing, arousing students'factor of unintelligence, teaching basis on the text and getting progress step by step, attaching importance to thinking habit and conquering the difficult in teaching, fostering fine atmosphere in study collectively.

学生学习方面采取的策略有：重视培养数学的学习能力；重视知识的发生发展，激发学生主动建构知识体系；善于发现学生的学习问题，及时进行解决和反馈；教材处理的策略有：调整顺序、逐步到位；作好铺垫、顺利衔接；教师教学方面采取的策略有：注重挖掘隐性知识，减少学生的学习障碍；关注学习过程中的努力，激发、提高学生的非智力因素；注重因材施教，循序渐进；注重学生的思维习惯，突破教学难点；培养良好的集体学习氛围。

Unsupervised anomaly detection methods can detect the anomaly records in unlabled dataset. It can overcome the shortcoming of the traditional data mining methods, and automate the labeling and creating process of the intrusion detection model. It has become the useful tool of the intrusion detection.

以聚类为代表的无监督异常检测方法可以在无标记数据集上发现异常数据，克服了传统数据挖掘方法的缺陷，使标记数据集和入侵检测建模过程自动化，成为了入侵检测的有力工具。

To say that X educates or is educating Y is to say at least that X is fostering desirable and morally unobjectionable dispositions in Y by the use of methods that are also desirable and morally unobjectionable, or at least that X is cultivating dispositions in Y by certain methods.

我们说 X 教育或正在教育 Y ，意味着至少 X 正在使用无可争议的符合意愿的和道德的方法，在 Y 身上培养着无可争议的符合意愿的和道德的性状，或者至少 Y 用某种方法正在培养 Y 的性状。

Methods A total of 60 adult female SD rats weighing about 340g were randomly allocated into 3 equal groups: unoperated control group (n=20), sham-operated group (n=20) and ovariectomied group (n=20). Immunohistochemical methods were used to determine ER-αand ER-βin superficial and deep compartments in the uterus and vagina.

60只成年SD雌性大鼠随机分为正常组、假手术组、去势组，每组20只。8周后处死大鼠，分离摘取子宫、阴道，进行ERα、ERβ免疫组织化学染色和mRNA半定量RT-PCR检测。

To solve the problems in present hydraulic calculations of gas pipe network such as numerous data-inputting, unprecise output and a lack of hydraulic calculation methods to keep consistent with steady flow and non-steady flow in real working conditions of gas pipe network, in the paper the author has set up a mathematical model of heat transfer process of gas in pipes on the basis of thermodynamic basic theories and obtained more accurate calculation methods of gas storage quantity in long conveying pipes and urban pipe network of high pressure. This research achievement has been applied to real pipe network.

本文研究目的是解决目前燃气管网水力计算中存在的诸如输入数据繁琐、计算精度不高、缺乏符合实际燃气管网工况的稳定流及不稳定流管网水力计算方法等问题，试图根据热力学基本理论建立燃气在管道中传热过程数学模型，给出较为精确的长输管线及城市高压管网储气量的计算方法，并将研究成果应用于实际管网运行中。

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。