查询词典 diag.

The fault mode and f ault tree analysis for large turbogenerators are carried out by ways of su bsystems, subcomponent s and fault trees, which can be used to supply enough diag nostic rule sources and theoretical base for the study of fault diagnostic exper t system of large turbogenerators.

按照分系统、分部件的方式，并引入故障树的方法，对大型汽轮发电机展开了有关故障模式和故障树的分析，从而最终为大型汽轮发电机故障诊断专家系统的研究提供足够的诊断规则来源和理论基础。

Results It can diag-nose complex CHD in prenatal echocardiographic diagnosis by four-chamber views and subcostal views.

目的 探讨彩色多普勒超声心动图对胎儿先天性心脏病产前诊断的临床意义。

PIH has so many various clinical symptoms that it＇seasy to be misdiagnosed.Patients,who feel headache, dizziness,vomiturition,etc.for no reasons,should test CSF to have correct diag nosis.

PIH临床表现多样化而无特异性易致误诊，临床上对不明原因出现体位性头痛、头晕、呕吐等症状患者，尽早腰穿脑脊液测压检查有助于确诊。

Methods: 50 patients with gastrointestinal tumors and megacolon were staged by diag nostic laparoscopy and LUS,and treated by laparoscopic surgery.

对50例胃肠道肿瘤等病变采用腹腔镜超声进行前瞻性肿瘤分期诊断，结合腹腔镜超声刀开展腹腔镜胃肠手术治疗。

Diag- nostic functions established by Bayesian methods have such advantages as high sensitivity, specificity and accuracy, and are of great clinical value in early diagnosis of cancers.

基于Bayes法建立的C-12蛋白芯片联合检测判别函数具有较高的灵敏度、特异度和准确率，对肿瘤的诊断具有重要临床价值。

Objective: To retrospectively study the X- ray and CT appearance of ossifying fibroma of the long bone and to explore the diag nostic value of X-ray and CT.

目的 ：回顾分析长骨骨化性纤维瘤的X线与CT表现，探讨X线与CT诊断价值。

In this method,fault detection is based on functional test for circuit boards, and fault isolation is based on the com- parison of actual response and expected response on correlative nodes,Besides, the aproach of building diag- nostic database and hardware composition of test system is introduced,According to this method,a practical test system has been made successfully.it can isolate 80% faults to nodes.

在该方法中，故障检测是基于对电路板的功能测试，故障隔离是基于相关节点的实际响应和预期响应的比较，此外还介绍了诊断数据库的建立方法以及测试系统的硬件组成。根据这一方法已研制成功一个实用测试系统，它能把80％故障隔离到节点。

Based on those three indices, this paper introduces another diag- nostic technique using fussy patten recognition method In order toincrease the accuracy of diagnosis.

文中还运用了模糊模式识别诊断技术，提高了诊断的准确性。

Autism ; diagnosis and treatments ; pathogenic factor ; diag nostic scale

自闭症；诊断与治疗；病因；诊断量表

Of the 30 cases not receiving liver biopsy, 25 cases were diagnosed by peritoneoscopy; 5 cases could not be diagnosed by peritoneoscopy but the diag...

主要体征有肝大(98.2％)、消瘦(30％)、脾大(19.7％)、黄疸(16.7％)、腹水(4％)、蜘蛛痣(4％)等。82％病例自首发症至就诊时的病程为6个月以内，仅18％在6个月以上。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。