Objective To investigate the correlation between childrens serious pneumonia and serum potassium, sodium, chloride, calcium level.

Conclusion The ECG and serum potassium change both changes might be better than serum potassium detection.

结论心电图对血清钾变化的诊断较血清钾测定更具有优势.

According to the performance testing, the loading frequency, strain amplitude, lead diameter and durability were considered, the formula for parameters of LRD were derived.

通过对橡胶铅芯阻尼器进行性能试验，得到了加载频率、应变幅值和铅芯直径等因素对橡胶铅芯阻尼器性能的影响，对阻尼器的耐久性能进行了说明，推导了阻尼器各个参数的计算公式。

Network traffic models have experienced a SRD, LRD, multi-fractal evolved evolution, and now show a tendency back to SRD.

网络流量模型经历了短相关，长相关，多重分形的发展演变，现在有回归短相关的一种可能。

Many measurement on traffic have shown that there exist intrincately self-similar or long-range dependence ( LRD) characteristics in the traffic.

大量业务的测量表明：在这些业务中普遍存在着自相似性（即长相关性）。

Firstly, it reviews long-range dependence ( LRD), self-similarity and scaling in network traffic traces.

回顾了在网络业务流轨迹中的长相关（LRD）、自相似和尺度不变性现象；

Long-Range Dependence ( LRD) is the fundamental statistical characteristics of the MPEG-4 video traces.

长相关（Long-range dependence，LRD）是MPEG-4视频流基本的统计特性。

According to the research on optimalizing location of LRD, the specific installation scheme was obtained.

研究了阻尼器的位置优化方法，并提出了具体安装方案。

Queueing Analysis of LRD Traffic in ATM Networks

ATM网络中长相关业务排队性能的分析

Serum creatinine and total proteinuria were assessed 6 and 12 months after renal biopsy.

在肾活检后6至12个月评估血肌肝和总蛋白尿.

Diagnostic criteria for AKI are proposed based on acute alterations in serum creatinine or urine output.

AKI的诊断标准基于血清肌酐或尿排出量的急性改变.

HRI consists of 15 leucine-rich repeat ( LRR).

hRI是由15个亮氨酸重复序列（Leucine-rich repeat，LRR）组成的。

This paper presents a new scheduling algorithm, called layering round robin ( LRR), which is based on current available algorithms.

在综合现有的一些算法的基础上，提出了一种分层循环（LRR）的调度算法。

Nucleotide diversity of four group have no difference, but the region of LRR show more high variation than the two ends.

四组之间的核苷酸多样性没有显著差异，而亮氨酸重复序列区域的变异较两端大。

FEM encodes a polypeptide with two LRR domains and two F-Box domains.

FEM蛋白包含两个LRR结构和两个F-box结构域。

Studies of modualation characteristics of propeller aircraft returns in the LRR

低分辨雷达螺旋桨飞机回波调制特性的研究

Mathematics relationship between modulation of LRR and target configuration is established.

建立了低分辨雷达调制特征和目标结构的数学关系。

Structure and Function of LRR Proteins in Plant Defense Mechanism

参与植物防御反应的LRR型蛋白结构与功能

The model system we have chosen is serum response factor ( SRF ).

我们使用的模型体系是血清反应因子 ( SRF ).

Objective To discuss the value of serum protein gel electrophoresis for diagnosis and treatment of neoplasm.

目的探讨血清蛋白电泳图谱用于肺癌等恶性肿瘤诊断和疗效监测的价值.

Laser raman spectrum ( LRS) were studied on structure of carbon and graphite fibres.

激光拉曼光谱（LRS）可用来研究碳纤维和石墨纤维的结构。