查询词典 location

It is the study of the use of spherical coordinates to determine how the objects projected on the celestial sphere depending on the location, and study these changes depending on location laws and causes, offered to time depending on location of celestial calculation of parameters of the basis and method, as all the astronomical observations necessary for the basics, the main means of spherical trigonometry math and matrix operations.

它所研究的是怎样利用球面坐标确定天体投影在天球上的视位置，并研究这些视位置变化的规律和产生原因，提出以时间为参数的计算天体视位置的依据和方法，成为一切天文观测所必需的基础知识，主要的数学手段是球面三角学和矩阵运算。

Referring to a location in one of your own sections using wrt ..gotoff will give the distance from the beginning of the GOT to the specified location, so that adding on the address of the GOT would give the real address of the location you wanted.

用wrt 。。gotoff来引用你的某一个段中的一个地址，实际上得到的是，从GOT的起始地址到你指定的地址之间的距离，所以这个值再加上GOT的地址才是你要引用的实际地址。

It shows by theory and simulation that the location precision of the improved and conventional Gauss-Newton algorithm is equivalent but the location precision of the rear two algorithms is baddish under the same condition, i.e., the same measurement error and the same base-stations for location.

理论分析与仿真结果表明，在相同的观测误差和定位基站情况下，改进的和常规的Gauss-Newton迭代算法的定位精度相当，而相交圆弦线方法和最小二乘估计方法定位精度较低。

Abstract］ objective to evaluate the distinctive clinical value of magnetic resonance urographymru）in the diagnosis of primary ureteral carcinoma.methods to compare the accuracy of diagnosis of mru with ultrasonography,urography,retrograde ureteropyelography and ct,diagnostic imaging and progress of ureteral carcinoma were analyzed in twenty-four cases from 2000 to 2006,twenty cases had mru examinations.the original preoperative diagnostic reports of various imaging facilities were analyzed on account of the results of operation and pathology.results mru could clearly show the obstructive location of ureter.with regard to the ureteral carcinoma,accuracy of the location diagnosis was 100%.mru was superior to ulstrasonography,kub+ivp,ureteropyelography and ct we used to apply.conclusion comparing with other diagnostic imaging facilities,it has an important value in highly efficient,accurate location,safe,noninvasive and so on with mru,which can be used to show the features of primary ureteral carcinoma and has a wider scope of clinical application.

目的 探讨磁共振水成像技术在原发性输尿管肿瘤中的临床诊断价值。方法分析2000～2006年24例原发性输尿管肿瘤的影像学诊断结果，并基于术中所见和病理报告，将磁共振水成像技术20例）与超声24例）、泌尿系造影24例）、逆行造影15例）、ct(19例）的确诊率相比较。结果 mru能清晰显示输尿管的梗阻部位，定位诊断准确率为100%，梗阻病因确诊率高于b超、泌尿系造影、逆行造影和ct检查。结论与其他影像诊断方法相比较，磁共振水成像在显示原发性输尿管肿瘤特征方面具有效率高、定位准确和安全无创等重要价值，而且有更广泛的临床应用范围。

National prosperity east chief executive officer in the region enounces once and so in the McDonald's,"the reason that the McDonald's chain store open a red fire 1, investigating its reason, the first is a location;The second is a location;The third still a location."

麦当劳中国华东地区总裁曾这样宣称，&麦当劳连锁店之所以开一家红火一家，究其原因，第一是地点；第二是地点；第三还是地点。&

The paper analyses optimal switching devices in the distribution networks, sets up a model to decide to judge types and numbers of switchs in proper location of distribution networks and applies to partical swarm optimization to compute. The simulation system is constituted with matlab. The paper discusses and analyses theory of fault location ,excogitates a synthesis matrix algorithm and an algorithm based on GPRS for fault location and isolation.

本文对配电网开关优化配置进行了分析并建立了数学模型，应用粒子群优化算法来确定配电网馈线相应位置的开关种类和数量并进行了matlab仿真；对故障定位的原理进行了详细的讨论和分析，研究出了故障定位的综合矩阵法和一种基于通用分组无线业务的配电网故障定位与隔离的方法。

The location sensing system is an underlying component for location-aware computing in Smart Space, which not only demands the location sensing system to locate multiple objects with desirable precision, but also superimposes the requirements, such as directional characteristic and portability etc, on it.

定位系统是智能空间位置感知计算的基础部件，它不仅要能较精确定位多目标，而且在方向性、可携带性等方面也要满足要求。

Thirdly, a kind of original moulding plane location way is adopted to accelerate machining of fixture by 2-D moulding board and brace ball head; The structure of all kinds of fixtures based on standardization, series and flexibility and mechanism between fixtures especially the location layout of location pins and cutting error are discussed in detail;Finally, a bow workpiece cutting fixture design instance is introduced to validate the availability and practicality of the cutting fixture design method which is brought forward in the paper.

最后本文通过一个实际的弓形物内覆盖件切割夹具设计实例验证了文中提出的切割夹具设计方法的有效性和实用性。

The characteristics of the course are numerous water hazards, close mate fairways and forest.Best Location, Location, Location

经典的整体设计突出了湖水障碍多、球道间如锁链相扣相依的海洋性球场特征和地势起伏大、以树木和沙坑为障碍的森林型球场特征。

According to the characters of the logistics center location project evaluation, considering the dynamic character of the logistics system management and the fuzzy of the evaluation index information of the logistics center location projects, authors put forward method of priority-degree evaluation of logistics center location projects based on the extensional fuzzy matter-element.

根据物流中心选址方案评价问题的特点，在考虑物流系统管理的动态性和物流选址方案评价指标信息的模糊性特征的基础上，提出了一种基于模糊物元可拓的物流中心选址方案优度评价方法。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。