Quadratic residue sequence diffuser ( QRD) is a very widely used sound diffusion structure, as for its simple structure, convenient proliferation and excellent diffusion performance.

To study the effect of Qianggan Ruanjian decoction ( QRD) on hepatocirrhosis portal hypertension and its possible function mechanism.

探讨强肝软坚方对肝硬化门脉高压症的作用及其可能机制。

Methods: The nerve conduction velocity ( NCV) and QST were examined in 136 diabetic patients and 118 normal controls, and their results were compared.

方法：应用QST仪检测118名正常人与136例DPN病人的冷觉（CS）、热觉（WS）和振动觉（VS）阈值及神经传导速度（NCV）。

Conclusion Thresholds of QST of hands in normal subjects are stable. QST is a noninvasive way of assessing sensory nerve function.

结论正常人手部QST阈值稳定，QST是客观评价感觉神经功能的无创性的检测方法。

Quantitative Sensory Testing ( QST) has been used to detect and characterize sensation alteration in human being.

定量感觉测试可以定量地检测人体感觉阈值的变化情况。

Objective To test the threshold and significance of quantitative sensory testing ( QST) of hands in normal subjects.

目的研究正常人手部定量感觉测试（QST）的阈值及意义。

Objective: The diagnostic value of quantitative sensory test ( QST) on headaches has been observed.

目的：探讨定量感觉检测（QST）对头痛患者的诊断意义。

Objective To evaluate the application of quantitative sensory testing ( QST) to diabetic peripheral neuropathy.

目的了解定量感觉检查在糖尿病周围神经病变诊断方面的应用。

Conclusion QST can be used as an important index for early peripheral nerve damage of chronic alcoholism.

结论QST可作为早期提示慢性酒精中毒性周围神经损害的指标。周围神经损伤与饮酒时间呈正相关，与营养状态成负相关。

To improve the precision of system model, on the basis of the previous method for modeling, the novel modeling method was proposed that the technology of QTA ( qualitative trend analysis) can aid in modeling.

故障诊断的准确性依赖于系统模型的精确性，为了提高诊断模型的精确性，在以往建模方法的基础上，本文提出了利用定性趋势分析（QTA）技术来辅助建模的方法。

In this paper, a Queue Tuning Algorithm ( QTA) supporting QoS for traffic engineering in Multiprotocol Label Switching ( MPLS) networks is proposed.

该文提出了一种改善QoS的队列调谐算法（QueueTuningAlgorithm：QTA），该算法应用于多协议标签交换（MPLS）流量工程。

The trial of the medium-purified terephthalic acid QTA

中纯度对苯二甲酸QTA的试用

The application of 25% QTA in continous PET unit to produce PET and its spinning manufacture condition are introduced.

介绍在连续聚酯装置上采用25%QTA生产聚酯及其纺丝加工情况。

QTA was used partially instead of PTA to produce polyester on semi-continuous polyester plant.

在半连续聚酯装置上使用中纯度对苯二甲酸（QTA）替代部分高纯度对苯二甲酸（PTA）生产聚酯并纺制FDY。

Application of QTA in continuous PET unit and spinning

QTA在连续聚酯装置及纺丝上的应用

The first section summarizes the background and up-to-date development of Qualitative Trend Analysis ( QTA);

首先概述国外QTA的产生背景和发展情况；

Harry Styles, Bradley Cooper and Naomie Harris led an all-star front row at Burberry Prorsum's runway show.

巴宝莉·珀松特邀哈里·斯泰尔斯，布莱德利·古柏和尼奥梅·哈里斯进行了全明星走秀。

Here is Burberry Prorsum's silver metallic handbag and over-the-knee boots, eerily akin to some kind of post-apocalyptic body armour; there is Pucci's metallic shift.

这里有Burberry Prorsum的银色金属质感手包和过膝长靴，怪异得就像世界末日之后穿的某种护身盔甲；还有Pucci的金属质感连衣裙。

In 2017, it was reported that the Burberry Foundation had awarded a grant of ￡ 3 million to the Royal College of Art to establish the Burberry Material Futures Research Group, an organisation with the aim of creating new, sustainable materials.

据报道，2017年巴宝莉基金会向英国皇家艺术学院捐款300万英镑成立了巴宝莉未来材料研究小组，该组织旨在创造新的可持续材料。

The expression of cardiac MLC-2 in 12 week-endurance trained rats was investigated by quantitative reverse transcription polymerize chain reaction technique ( QRT-PCR), using the 18S-RNA of rat as a internal refernce.

以大鼠18S－RNA为内参照，用定量反转录聚合酶链式反应（QRT－PCR）技术对对20只经过12周耐力训练的SD大鼠心肌中MLC－2基因的表达进行了研究。

METHODS The traditional rat two kidney one clip ( 2K1C) renal hypertension model was modified and the expression of AT 1a mRNA, AT 1b mRNA was examined by quantitative reverse transcription polymerase chain reaction ( QRT PCR).

方法改进传统的两肾一夹肾性高血压大鼠实验模型制作方法，采用定量反转录聚合酶链式反应（QRT PCR）方法对AT1a mRNA、AT1b mRNA进行定量。