查询词典 incidence angle

The optimum choice of grazing incidence on the basis of the demands soft X ray normal incidence microscopic optics is presented.

依据正入射软X射线显微成像系统对聚光镜的要求，论述了采用掠入射聚光镜是最佳选择。

It reformed the coventional grazing incidence method of reflecting x ray, and made it possible to reflect x ray in normal incidence way. It moves x ray optics forward greatly.

它从根本上改变了传统的掠入射反射x光的方法，使正入射反射x光成为可能，并极大的促进了x光学的发展。

The result suggested that Pob46 was a good resistance resource to head smut for the lowest incidence rate itself and in test combination, and Pob45 was also a relative resistance resource for the lower incidence rate itself and in test combination.

结果表明Pob46自身的发病率最低，测交组合的平均发病率也最低，是一个对丝黑穗病有较好抗性的CIMMYT种质资源；Pob45自身的发病率稍高，但测交组合的平均发病率不高，也是一个有一定利用价值的CIMMYT种质资源。

Results The morbidity seasons of EHF in Guangzhou area distributed evenly. Morbidity between city and rural inhabitants was 1.08: The clinical symptoms in most patients were slight, and had no typical five-stage symptoms of EHF; less incidence of increased total-WBC number and heteromorphic lymphocytes was recorded, as well as more incidence of decreased platelets. Most patients had abnormal results in routine urine examination, mainly presented as positive in urinary protein, and had damages in multiple organs such as kidney, liver and myocardium. Most cases were slight or moderate.

结果 广州地区EHF的发病季节呈平均分布，城市居民与农村居民发病率之比为1.08：1；多数患者临床症状较轻，很少出现典型临床5期经过；白细胞升高及异型淋巴细胞增多的发生率较低，血小板降低发生率较高；尿常规异常发生率高，以尿蛋白阳性为主；器官损害发生率高，以肾脏、肝脏、心肌损害多见；轻型及中型病例多，重型、危重型病例较少。

The time of hight incidence of gout, tuberculosis and traumatic arthritis is from 20 to 40 years old; peak age of rheumatoid arthritis is 40 to 60 years of age; and synovial chondromatosis, osteoarthritis, infectious arthritis lumbar hip disease caused the incidence of knee pain increases with age increased.

3痛风、结核及创伤性关节炎的高发年龄为20～40岁，类风湿性关节炎的高峰年龄为40～60岁，滑膜软骨瘤、骨性关节炎、感染性关节炎及腰髋部疾病造成膝关节疼痛的发病率随年龄的增长而升高。

The HPFS reported that risk factors associated with an increased risk of CaP mortality were a higher incidence of CaP, an increased likelihood of poor prostate tumor differentiation, a preferential increase in the progression of highly differentiated tumors, or an increase CaP death rate independent of incidence stage at diagnosis or grade.

该hpfs报道说，相关风险因素增加的风险上限，死亡率较高发病率的上限，增加的可能性穷人前列腺肿瘤分化，以优惠的增加，在循序渐进的高度分化的肿瘤，或提高上限死亡率独立的发病率这个阶段，诊断或职系。

Among 18 cases of diabetes complicated with hyperpiesia, 13 cases had arteria carotis atherogenesis, and its incidence was 72%; Among 6 cases of diabetes, 2 cases had arteria carotis atherogenesis, and its incidence was 33%.

高血压、脑血管病、糖尿病患者多继发颈动脉粥样硬化斑块；利用彩色多普勒超声能准确有效的评价颈动脉病变的程度；为有效的预防和治疗老年血管性病变提供依据，具有十分重要的意义。

Objective:To investigate the incidence of hypotension incidence which occurred differennt age of people.

目的：了解血液透析患者低血压发生与年龄，透析龄的关系，为低血压的防治提供依据。

Abstract］ Objective To validate the increasing GSI incidence in elderly,early diagnosis and operation is the key mean to yield optimal result.Methods Using our hypothetic mechanism of GSI formation to explain the increasing GSI incidence,and 32 cases with GSI were retrospectively analyzed.

目的 确定高龄人群胆石性肠梗阻(gallstone ileus，GSI)的发病率，早期诊断和早期手术，达到最佳治疗效果的可行性方法结合本组32例患者的临床资料进行回顾性分析。

A incidence degree coefficient formula for interval grey numbers is constructed, which extends classical grey incidence decision-making to the case of interval grey numbers.

首先提出了灰色区间关联系数公式，将经典灰色关联决策由清晰数的情况推广到了区间灰数的情况。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？