查询词典 methods

Two significant drawbacks exist in the empirical methods in practice. First, predictions of excavation-induced wall deflection, ground surface settlement and lateral movement using empirical methods are not very accurate. Second, not all essential factors are considered in the criteria to evaluate the damage of building induced by excavation.

目前工程界惯用的评估方法主要有两个缺点：第一是评估开挖引致变形行为的准确性不高，包括壁体变形及地盘垂直和水平变形；第二是建筑物受损的评估准则没有考虑重要的影响因素，导致评估的准确性不高。

It takes the function made up of Legendre orthogonal polynomial as displacement function, and use Galerkin method to solve this function. The methods calculating formulas is very simple, so the method can avoid the great calculating difficulty of traditional simplified methods.

正交多项式伽辽金法选取由勒让德正交多项式组成的函数作为位移函数，利用伽辽金法进行求解，计算公式简单，避免了一般简化计算方法由于计算公式的复杂所带来的计算困难。

Methods The tenocytes were isolated from tendons of the Leghorn chicken with Handerson's methods.

方法按Handerson分步酶消化法分离刚孵出的Leghorn鸡的趾屈肌腱腱细胞。

Based on the methods of Lie group theory, we redefine the general workspace of the symmetry coordination methods.

特别是定义出能够连续描述刚体在空间旋转的姿态向量，避免了欧拉角描述方法所带来的旋转次序问题。

Methods Apply four ways: human baited net trap, catching with a net, light trap and indoor resting collection methods to catch the mosquitoes at the four habitat: urban areas, rice field, livestock and poultry shed, sad household, aid the environmental factors were recorded at the same time.

用人帐法、网捕法、灯诱法、人工小时法在城区、稻田、畜禽舍、住户4种不同生境捕获蚊虫，分类计数，放入液氮罐中带回实验室以备病毒分离。

Especially since Lindley and Smith (1972) addressed the thought of hierarchical prior distribution and Han (1997) provided the methods to construct hierarchical prior distribution, more achievements have been made on hierarchical Bayesian methods to be used for solving zero-failure data problem.

所谓λ的多层先验分布的构造方法——减函数法，主要是选取λ的减函数作为λ的第一层先验密度函数的核，第二层先验分布——第一层先验分布中超参数的先验分布取均匀分布。

Methods To investigate the ability of proliferation of the three lung cancer cell lines:the cell line L9981 of human high metastasis lung cancer,the cell line L9981-nm-H1 of transfected nm23-H1 gene,and the cell line L9981-pLXSN of transfected vector using MTT methods,and to examine the ability of extro-invasion of the three cell lines above using improved B...

方法应用放免法检测人高转移大细胞肺癌原代细胞株L9981，转基因细胞株L9981-nm23-H1和空载体转染细胞株L9981-pLXSN的PKA的活性，应用MTT法检测L9981，L9981-nm23-H1和L9981-pLXSN细胞株的体外增殖，改良的Boyden小实法检测L9981，L9981-pLXSN，L9981-nm23-H1这3个细胞株细胞体外侵袭力。

It is shown that preventing welding hot cracking by mechanical methods can avoid the limitation of metallurgical methods and is very effective both for solidification cracking and for liquation cracking, thus has more freedom in choice of the parent metal and filler metal.

研究表明，采用力学方法防止焊接热裂纹可以避免冶金措施的局限性，对两类热裂纹（即焊缝凝固裂纹和近缝区液化裂纹）同样有效，因此，对焊丝成分和母材的选取有较大的自由度，是一种解决焊接热裂纹问题的重要的新途径。

However, there are problems with the traditional methods such as power meter, voltage measurement of high pressure and side-current, Q-V Lissajous figure trace method. It is difficult for the traditional methods to reflect the power of the discharge device, because they can not be very accurate, convenient and practical in measuring the discharge power.

然而，传统的用于测量介质阻挡放电功率的功率表法、高压侧电流电压测量法、Q-V轨迹Lissajous图形法等在准确性、方便性、实用性等方面存在许多问题，很难真实的反映放电装置消耗的功率。

According to the features of amino acids in tea, those tea pretreatment methods mainly including extraction and lixiviation, and those popular determining methods mainly including automatic amino acid analyzer, high performance liquid chromatography, capillary electrophoresis, etc.

摘 要：在参阅1907年以来国内外关于茶叶氨基酸分析的180余篇文献的基础上，对茶叶中氨基酸的分析方法做了较系统的介绍，并针对茶叶氨基酸的特点，就茶叶样品的前处理方法(主要包括萃取法和浸提法)及目前常用的分析方法(主要包括氨基酸自动分析仪法、高效液相色谱法、毛细管电泳法等)进行了评述。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。