查询词典 impinger

The imitated twin-stage liquid impinger could be used to control the quality of inhalation product.

自制双层液体碰撞器可用于吸入剂的质量监控。

METHOD:Salbutamal and carrier particle deposition with various flow rate was characterized by means of a twin stage impinger.

以硫酸沙丁胺醇为模型药物，用双冲程试验仪评价不同的气流速度对吸入型粉雾剂在模拟肺部的沉降量。

The objectives of this study were to observe the difference of particle components on the filter before and after ultrasonic extraction, as well as to compare the particle components collected by an impinger sampler.

而本研究之目的在於观察经过震荡步骤后，微粒元素成分的改变情况，并尝试以impinger采样方式直接将微粒采集在水中，探讨采集在滤纸上及直接以水捕集微粒之间的差异性。

In vitro evaluations with an Aerolizer inhaler and a multi-stage liquid impinger show that the flaky particles have better aerosol performance because their FPF value could be over 60%, which is 9 times and 1.5 times higher than that of raw material and jet-milled budesonide, respectively.

此外，经肺部给药体外评价，椭圆形片状颗粒具有最优的沉积分布，FPF值高达60%以上，分别比原料药和气流粉碎商品提高了9倍和1.5倍。

Hydrogen sulfide was aspirated to a midget impinger containing absortant solution and analysed by spectrophotometric method.

结果显示，龙凤谷、硫磺谷之环境空气硫化氢浓度范围从无法测得到2.42mg/m3，其硫化氢浓度远高於一般生活环境，且有82%的空气样本浓度高於硫化氢之中华民国环境空气品质标准0.1ppm。

Particles from burning of incense, rice stalk, cigarettes, generator, and diesel engines were collected by an impactor (Harvard Impactor 2.5) and an impinger (AGI-30). ED-XRF and ICP-MS were used to measure particle element component on filters and in suspension, respectively.

本研究以二种不同之采样方式，包括Harvard Impactor PM2.5冲击器及AGI-30冲击瓶（Harvard Impactor及Impinger）分别采集数种特定污染源所产生之微粒（PM2.5），并以ED-XRF及ICP-MS分别分析滤纸及悬浮液中微粒之元素组成。

Methods AH dry powder inhalation was prepared by spray-drying method. Following spray-drying, resultant powders were characterized using scanning electron microscopy and laser diffraction, and the aerosolisation performance was determined using twin-stage liquid impinger. The process conditions were optimized with orthogonal design combined with multi-index test. The powder yield, aerodynamic diameter, angle of repose and respirable fraction were used as indices for orthogonal design.

采用喷雾干燥法制备盐酸氨溴索干粉吸入剂，采用双层液体碰撞器测定盐酸氨溴索干粉吸入剂体外沉积率，扫描电镜观察粉粒的形态，激光粒度测定仪测定粒径大小，以产品收率、粉末的空气动力学径、休止角及体外沉积率为考察指标，通过正交设计结合多指标综合评价法优化最佳制备工艺。

In order to compare the air disinfection efficacy of circulating air disinfection machine and ultraviolet lamp, multigrade impinger--type sampler type FA--1 was used for sampling.

为比较循环风消毒机与紫外线灯对空气的消毒效果，用FA—1型多级撞击式采样器进行了采样检测。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。