When the HPW loading was over 40%, HPW crystal was formed on the surface of unsaturated phosphotungstate and covered some of the acid sites.

When the HPW loading was in the range of 20%-40%, acidic unsaturated phosphotungstate was formed;

中等负载量（20%～40%）时形成酸性较强的不饱和磷钨酸盐；

Fusel oil and acetic acid were used as raw materials in this experiment with heteropoly acid HPW/ MxOy as catalyzer.

本实验以杂醇油和乙酸为原料，杂多酸HPW/MxOy为催化剂。

NEW CATALYTIC MATERIALS AND CHEMICAL PROCESS INTENSIFICATION& Amorphous Alloy/ MSB Reactor and HPW ( s) Particulate/ SCD Process

新催化材料和化工过程强化&非晶态合金/磁稳定床反应器和负载型杂多酸/悬浮床催化蒸馏

When HPW loading was less than 35%, HPW was finely dispersed on the support surface.

当负载量小于35%时，HPW在活性炭和硅胶载体表面呈高度分散。

Study on SiO_2 Aerogel Supported HPW Catalyst for THF Polymerization

SiO2气凝胶负载磷钨杂多酸催化THF聚合研究

Modified HQT extract drops ( high, medium and low frequency) can significantly reduce SP-R mRNA expression in nasal mucosa ( P0.001), in which high and middle frequency group was better than low frequency group.

黄芩汤各频率组均能显著降低鼻粘膜SP-r mRNA的表达量（P0.001），其中高、中频率组优于低频率组，以中频率组疗效最佳。

HQT company has a great variety in footwear. Category of footwear for stock management is necessary. We should take different purchase and storage strategy on different kinds of products.

HQT公司产品种类繁多，库存需要进行合理分类，对不同类别的产品采取不同的采购及存储策略。

The development and application and dissemination of vanadium micro-alloying HRB 400 ⅲ grade concrete iron

钒微合金化HRB400Ⅲ级钢筋的开发及推广应用

Mean generation function is used to build the prediction model on short climate prediction of HRB CITY.

应用均生函数建立了哈尔滨市短期气候预测模型，并进行了试报和检验。

Comparison Study of HRB Test in Schizophrenics of First Onset

首发精神分裂症患者HRB测验的比较研究

Study on HRB test method for imported cold rolling sheet

进口冷轧薄钢板洛氏硬度HRB检测方法的研究

In this paper the author mainly introduces the present situation and future development of high-voltage HRC fuse.

本文主要介绍限流式高压熔断器的现状和今后发展的方向。

The Development of High Voltage HRC Fuse

限流式高压熔断器的发展

The Study of the Crack Formed by HRC Inspection in Nodular Cast Iron

球墨铸铁测定洛氏硬度形成裂纹的研究

Principle, Structure and Application of HRC High Pressure Thickener

HRC高压浓缩机的原理、结构及应用

Capability of disaster recovery can be provided when the production center is in normal service, and the consistency of migration can be ensured by HRF.

该机制在生产中心正常服务的同时为其提供容灾能力，通过系统内核中的层次化请求过滤保证迁移数据一致性。

Objective To investigate the effect of Brimonidine 0. 2% on blood flow using the Heidelberg Retina Flowmeter ( HRF).

目的研究0.2%阿法根（Brimonidine）滴眼液对视网膜血流的影响。

Objective To investigate the high risk factors ( HRF) of central venous catheter associated infection ( CAI) and take reasonable nursing and prevention countermeasures.

目的探讨中心静脉插管感染（插管感染）的高危因素并制订科学的预防和护理措施。

Information management of housing repair funds ( HRF) is the focus of the central tasks of HRF management.

住房维修资金信息化管理是维修资金管理中心工作中的重点。

Study on mini high repetition frequency ( HRF) TEA CO 2 laser

小型高重复频率TEA CO2激光器的研究