查询词典 four

Currently has 30 employees, of whom eight were college education, senior engineering and technical personnel four people, three staff quality inspection, medical equipment OIA member of four people.

目前拥有职工30人，其中大专以上学历8人、高级工程技术人员4人、质量检验人员3人、医疗器械内审员4人。

Stick in the fridge in four letters. And you are thinking what could that possibly be? Four-letter word for put something in the refrigerator? But the answer is oleo.

对呀，当时我听得时候第一个tower 和第二个tower 发音不同，当时我就以为tower还有其他的意思，就是没有想到用英语构词法动词tow+er得到一个新的名词

5Um〓. The surface area of the compound eye is about 21. 044mm〓. An ommatidium composed of cornea, four corneagenous cells, four cone cells and retinular cells.

光镜观察显示红螯螯虾复眼的每个小眼从远端到近端分别由角膜、4个角膜生成细胞、4个晶锥细胞组成的晶锥及小网膜细胞构成。

Four nearby symbols as "spiral, snail, serpent, crossed box" remain unidentified, but could represent the four constellations bordering Ophiuchus in Earth's sky.

四附近的符号为"螺旋形，蜗牛，蛇，越过盒子"仍然不明，但可以代表4星座接壤的蛇夫座，在地球的天空。

The four single errors exist in joint B in crank.rocker mechanism. The result indicates that the theory analysis is correct. In order to analyze the distribution of contact stress in joints, the ANSYS finite element tool is used. The situation of four single errors in joint B is analyzed. The distribution of contact stress is actually reflected. The microcosmic stress analysis is referred.

为了分析铰链在存在形位误差的情形下铰链中接触应力的分布情况，利用ANSYS有限元分析工具，通过对B铰链存在的四种可能出现的形位误差造成在装配过程中产生的接触应力的分析，真实的反映了铰链接触应力的分布情况，从而由宏观的力分析进入微观的应力分析，这也是前人没有涉及过的。

This thesis uses the four stages of the American presidential election campaign as the transversal axis and uses the four steps of positioning as the axis of ordinate to analyze the 2004 American presidential election campaign television advertisements.

本文以美国总统竞选活动的四个阶段为横轴，以定位的四个步骤为纵轴，分析2004年美国总统竞选的电视广告。

By using a fracture simulation unit,the regularity that temperature,flow rate and fracture width influence on HCl/dolomite reaction rate is investigated.The sequence of temperature,flow rate,acid concentration and fracture width influence to the acidic rock reaction rate is also studied in a four factors and four levels orthonormal test,and the sequence that acid concentration＞flow rate＞temperature＞fracture width is found.At the last,the possible HCl/dolomite reaction mechanism model which can explain the influence factors is derived.

文中利用人工模拟裂缝装置，研究了温度、注酸排量、裂缝宽度等因素对盐酸/白云岩反应速率的影响规律；并采用四因素四水平的正交试验，综合考察了温度、排量、酸浓度、缝宽四种因素对酸岩反应速率的影响的主次顺序，发现对酸岩反应速率影响力的大小次序为：酸浓度＞排量＞温度＞缝宽；最后，提出了盐酸/白云岩反应可能的机理模式，并根据这一模式对诸因素的影响进行了合理的解释。

Methods 216 patients with acute cerebroinfarction were classified into four subtypes according to the group of OCSP and the group of Adams seperately. The four subtypes of OCSP include TACI、PACI、POCI and LACI.

216例急性脑梗死根据OCSP和Adams分型分别分为4个亚型，前者为TACI、PACI、POCI和LACI；后者分为阴性组、腔梗组、小梗死组和大梗死组。

The four subtypes of OCSP include TACI、PACI、POCI and LACI. The four subtypes of Adams include no infarction,lacunar infarction、small infarction and large infarction .

216例急性脑梗死根据OCSP和Adams分型分别分为4个亚型，前者为TACI、PACI、POCI和LACI；后者分为阴性组、腔梗组、小梗死组和大梗死组。

A multiple-step beams model was established to analyze the static stiffness characteristics of the double parallel four-bar mechanism with right angle flexible hinges based on the symmetry of the structure. Formula for calculating the static stiffness was derived by applying singularity function. On the basis of this analysis, the factors influencing the stiffness performance of the double parallel four-bar mechanism were studied from its geometric parameters, and the theoretical model was verified by finite element method.

根据其结构的对称性建立了静刚度分析的阶梯梁模型，引入奇异函数法推导了柔性双平行四杆机构的静刚度计算公式，在此基础上，分析了柔性双平行四杆机构各尺寸参数对其静刚度的影响，并采用有限元方法对理论模型进行了验证。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48