The release rate in hot water of encapsulated ammonium persulfate can be determine by apparatus analysis or chemical analysis.
以过硫酸铵为芯的微胶囊在热水中的释放率可以采用仪器或化学分析的手段测定,用等离子发射光谱法定量检测微胶囊在设定条件下的浸取液中的硫或用半微量凯氏定氮原理测定浸取液中的氮元素都可以用来测定释放率。
In the conditions of HRT was 32 h and SRT was 4 d, the release rate of ammonia nitrogen and phosphorus were 3.
HRT为32h,SRT为4d的工况下,初沉污泥酸化发酵系统对氨氮和磷的释放率分别为3。
The release rates of P13 strain in dried powder were rather high when the ratio of diatomite to water was 100:50(m/v) or the ratio of talc to water was 100:24(m/v).
在制备干粉状菌剂时,硅藻土和滑石粉与溶剂比例分别为100:50(m/v)和100:24(m/v)时,菌体释放率较高。
By means of HRR 3 heat release rate system of American ATLAS Electric Devices Company and according to Airworthiness Approval Tag of Federal Aviation Administration FAA.
采用美国阿特拉斯公司生产的 HRR3 热释放率系统 ,按照美国航空标准 ( FAA)要求测试厚度 1 5 mm杉木、5 mm胶合板、1 5 mm刨花板、1 5 mm中密度纤维板板材的燃烧热释放率 ( HRR) ,了解国内装饰装修板材的燃烧性
A set of experiment system is used for measuring heat release rate of fire in ISO 9705 standard room.
为获得可燃物燃烧的热释放率 ,详述了基于耗氧原理在ISO 970 5标准火灾试验房间内测量燃烧热释放率的整套实验系统 ,然后利用该系统分别测量了普通用来装修房屋的胶合板、沙发以及二者共存时的燃烧热释放率 。
Analyzes the method and principle of fire detection,discusses the atrium fire detection technology and the establishment of the computer supervision system,The supervision system is mainly usde to test the two important parameters in the fire:heat release rate and temperature.
分析了火灾探测方法和原理 ,探讨了中庭火灾探测技术和微机监测系统的建立 ,检测系统主要用于测试火灾中的两个特性参数 :热释放率和温度。
Based on release speed and behavior of the isooctane from the pre-swollen particles,the influences of t.
通过对干燥后再溶胀的粒子的热失重分析,借助于粒子中溶胀的异辛烷的释放特性及其释放速率的变化规律,探讨了聚合中单体组成、添加物性质等因素对粒子中空结构形成及其壳层结构的影响。
If the capsule's quality can't meet the demand,the excessive rapid release speed of the breaker would lead to the fracture fluid viscosity premature descending and inducing the failure of work.
但是如果制作胶囊破胶剂的囊壳材料不好,胶囊破胶剂释放速率过快则会使压裂液提前破胶,导致施工失败。
The result demonstrates that the implanted helium can be preserved for a long time in nanocrystal titanium films and its release speed is affected by the ion implantation energy, the thickness of nanocrystal titanium films and the helium concentration in nanocrystal titanium films.
结果表明:采用离子注入法注入的氦在纳米钛膜中能保存较长的时间,氦的释放速率受氦在钛膜及基体中的分布、钛膜中氦浓度大小的影响;Ar,He混合气体放电法工作参数的选择可影响渗氦的效率。
The release rate of soil K under the condition of various successive extraction;
不同连续提取条件下土壤K素的释放速率
Probabilistic distribution model for release rates of H_2S in sour gas wells of Sichuan and Chongqing areas
川渝地区含硫气井H_2S释放速率的概率分布模型
The relationship of sustained release rate in vitro of nattokinase tablets to other skeletal materials used,such as the amount of HPMC and PVP,and types of diluents,such as MCC,was studied.
结论:以HPMC与PVP作为混合骨架材料、MCC作为稀释剂,具有良好的缓释效果,HPMC,PVP和MCC的用量是影响药物释放速率的重要因素。
Analytical Method for the Nickel Release Rate in White Gold Alloys;
合金产品中镍释放率的检测方法
Study on the Release Rate of Coated Controlled Release Fertilizer in Paddy Farmland and Dry Farmland
包膜控释肥料在水旱2种模式下的释放率研究
Ohio State University heat release rate apparatus
俄亥俄州立大学热释放率测试仪
200 in HEW group. ② The histamine directional liberation ratio group was 60.75% in HEW group and 88.48% was 37.19% in control group;
②鸡卵清蛋白组定向组胺释放率达60.75%;
Relative Study of Slow-release Silastic Strips Containing Indomethacin in vitro and in vivo
消炎痛硅橡胶缓释系统体外体内释放率相关性研究
Toughening Mechanisms and Energy Release Rates of Smart Composites
智能复合材料的增韧机理与能量释放率
Study on the Fire Heat Release Rate and Ventilation of Highway Tunnel
公路隧道火灾热释放率及通风方式研究
Mode I Strain Energy Release Rate of Z-pin Reinforced CMC Laminate
Z-pin增强陶瓷基复合材料I型应变能释放率
Analysis of strain energy release rate based on virtual crack closure technique
基于虚拟裂纹闭合技术的应变能释放率分析
Based on the boundary Variational theorem, the energy release quantity and energy release rate (dynamical crack extension force) along the crack bounndary are obtained.
由此可以求得动态裂纹扩展时,沿裂纹边界的能量释放量和能量释放率(动态纹裂扩展力)。
The damage factor D and the release rate of damage strain energy Y are two important parameters in Damage Mechanics.
损伤因子D和损伤应变能释放率Y是损伤力学中的两个重要参量。
The energy release rate can also be established experimentally from measuring the compliance of the cracked body.
能量释放率也可用实验方法测量裂纹体的柔度而建立起来。
It is the natural frequency of emission of the hydrogen atoms in space .
这是空间氢原子“释放”的自然频率。
Exchange Rate Market Pressure of RMB Calculate, Effection and Refree;
人民币汇率市场压力测度、影响及释放
Review on the rate of pressure dissipation from over-pressured compartments
超压封存箱内压力释放速率研究进展
EXPERIMENTAL STUDY ON THE INFLUENCING FACTORS OF HEAT RELEASE RATE
影响热释放速率测量因素的实验研究
Probabilistic distribution model for release rates of H_2S in sour gas wells of Sichuan and Chongqing areas
川渝地区含硫气井H_2S释放速率的概率分布模型
Large Scale Experimental Study on Heat Release Rate in ISO 9705 Fire Test Room;
ISO9705大尺度火灾热释放速率相关实验研究
Study on Nutrient Release Rate of Some Organic Polymer Coating Controlled-release Fertilizers
几种有机高聚物包膜肥料养分释放速率研究