查询词典 precursory symptom

Its most obvious symptom is the reduction in urine volume, and even anuria.

其最明显的症状就是尿量减少，甚至无尿。

Penfield and Roberts have also published distribution of stimulation points arranged according to the type of aphasic symptom produced: complete arrest of speech, hesitation and slurring, distortion and inability to name objects with retained ability to speak.

潘菲尔和罗勃兹根据失语症状的类型，也发表了刺激点的分布区域：完全无法说话；口吃和口齿不清；扭曲和无法使用保有的语言来命名。

In recent years, apple scab threatens apple production in China. Hence this paper summarizes and discusses the occurrence, distribution, primary infection source, symptom characteristics and control measures of apple scab in China. The paper expounds on the problems and research directions of apple scab in China. It also provides guidelines for future research and control of apple scab.

本文对我国苹果黑星病的发生、分布、初侵染来源、病害发展过程、症状特点、主要防治措施及研究历史等进行了概括和总结，并提出了我国苹果黑星病研究中存在的问题和未来的研究方向，以期为我国苹果黑星病的防治、深入开展相关研究等提供参考。

The total genomic DNA of diseased apple leaves was rapidly obtained by modified CTAB method. Through PCR amplification assay, the pathogen of apple scab can be specifically detected from diseased apple leaf tissues and no symptom appearance of apple leaf tissues with pathogen incubation.

采用改进的CTAB法，快速提取发病叶片组织的DNA，并结合PCR检测技术，可从苹果黑星病显症叶片以及未显症而处于潜育期的叶片组织中特异性地检测到苹果黑星病菌。

Methods: 24 cases operated with AF fixated were followed up, eight cases associcated spinal cord compression had been opened lamina, analysis of the influencing factors of fracture healing was made, postoperative restoration of nerve symptom and high of the vertebral body as well as spinal physiological arcuation were evaluaed.

通过随访24例骨质疏松合并腰椎骨折采用AF内固定手术治疗的病人，其中8例伴有脊髓神经压迫症状者同时行椎板切开减压术，总结分析影响骨折愈合的因素，评价术后伤椎高度、脊柱生理弯曲以及脊髓神经功能恢复的情况。

It often occurs as a symptom of coronary artery disease, the most common type of heart disease.

通常是冠状动脉性心脏病的症状，是最常见的一种心脏病。

Arthropathy is also called osteal arthropathy, or recessive arthropathy, with the symptom of knee cartilage injury.

膝关节骨性关节病又称骨性关节炎，或退行性关节炎，是一种以膝关节软骨损伤为特点的病症。

The pain and swell in arthrosis is main symptom.

但OA的发病机制目前还不是很清楚，并且无有效的药物治疗，全球每年用于临床OA治疗的费用相当高昂。

Breathlessness is a key symptom that will help your doctor to diagnose asbestosis.

呼吸是一个关键的症状，这将有助于您的医生诊断石棉。

Objective: To observe the variation of platelet parameter of rheumatoid arthritis and associativity of index of patient's condition, clinical symptom.

目的：观察类风湿关节炎患者血小板参数的变化，及其与病情活动指标、临床症状的相关性。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。