毛细管

A capillary electrophoretic method for determining the inorganic anions in the ash of black powder has been developed.

发展了一种用于黑火药余烬中无机阴离子测定的毛细管电泳分析方法。

To 111 the dependence of the elute order and resolution of the components on the pH is very sensitive and should be optimized.

溶质在给定时间间隔和给定电场下移动的距离用淌度表示，而淌度受到缓冲液pH的影响显著，因此，确定缓冲液、选择并控制其pH值是毛细管电泳技术的关键。

Three polyphenols, scopoletin , rutin and esculetin, could be successfully separated by using micellar electrokinetic capillary chromatographic method with non-ionic surfactant Tween 20 could successfully separate 3 polyphenols, scopoletin , rutin and esculetin.

采用非离子表面活性剂Tween20胶束电动毛细管色谱法，成功分离了莨菪亭、芸香苷和七叶亭3种多酚化合物。

The location and structures of sex-pheromone-producing gland in female H.insularis were studied by EAG,GC,SEM,and TEM.These studies showed that thegland situate in the intersegmental membrane between the eighth and ninthabdominal segments,and is an eversible abdominal fold;Many plump cones disturbon the surface of the gland.The glandular cells of 2-day old virgin female H.insularis are arranged in one layer,among which the central cells are columnarepithelial cells and flat on two sides.The nucleus is irregular elliptical.There isevident conjugation between cells and the involution is more in the basal membraneof cell.Microvilli are distributed on the cytoplasmic membrane and linked withendocuticle on which there are many layers of chitin,and the outer cuticule is staineddeeper.The cell contains bubbles,mitochondria,glycogen deposits,roughendoplasmic reticulum and smooth endoplasmic reticulum.

结合触角电位、毛细管气相色谱、扫描电镜、透视电镜等技术对小线角木蠹蛾雌蛾腹尖末端不同组织部位提取物的测定分析以及腺体位置和形态结构的观察发现：小线角木蠹蛾性信息素分泌腺位于腹部末端8～9节之间，是一个由节间膜特化而成的上皮结构，为一可外翻的腹褶，腺体表面分布着饱满的锥形体，羽化后2天未交尾的雌蛾腺体细胞呈单层排列，腹面中央由密集的柱形上皮细胞组成，细胞排列向两侧延伸至背部，其形状由柱形逐渐变为扁平形，细胞核为椭圆形，细胞与细胞间有明显的胞连接，细胞基底膜基褶较多，质膜上分布着微绒毛，并与内表皮连接，内表皮上有多层几丁质，外角质层染色较深，细胞质中含有空泡、线粒体、脂质粒、粗面内质网和光面内质网。

On the assumption that the fabric pores can be considered as parallel capillaries of equal length and radius, and that the flow in the pores is laminar, two filtrability index equations under constant head action are derived and discussed.

在滤网孔隙可视为平行等长等半径毛细管和孔隙内流态为层流的假定下，推导并讨论了恒水头作用下的两过滤指数公式。

A static headspace GC-MS method was used to detect sulfur in the fumatory Radix Bupleuri,the authentic samples free of sulfur was detected as reference.

运用静态顶空毛细管气相色谱-质谱联用技术进行检测市售柴胡是否经硫黄熏蒸，并从产地采集未经硫黄熏蒸的柴胡作为阴性对照药材与市售柴胡进行比较。

The experience of gasless laparoscopic surgery using Home-made Abdominal-wall-take-up;2. A home-made capillary interface has been coupled with a high resolution orthogonal-injection time-of-flight mass spectrometer.

介绍了一种自制的毛细管真空接口，用于连接电喷雾离子源(electrospray ionization，ESI)与自制高分辨率垂直引入式飞行时间质谱仪，初步研究了该接口对仪器灵敏度的影响。

Experiment showed that the separation efficiency in glossily channel for fluorescein sodium was 4.8 x105 per meter, under the electric field 200 V/cm and the separation length 3.5 cm, 17% higher than in rough channel.

用3.5cm分离长度的芯片毛细管电泳分离荧光素钠时，光滑通道的理论板数比粗糙通道提高17%，达到48万/米的理论板数。

Methods Tow biovars of U. urealyticum in gonococcal urethritis group, NGU group and control group was detected by a universal primer-PCR-capillary electrophoresis assay.

使用通用引物－PCR-毛细管电泳法对淋菌性尿道炎组，非淋菌性尿道炎组和对照组中的溶脲脲原体的2个生物群进行检测。

The presents a method to realize the\ \+4He lambda transition temperature using a sealed cell with a special capillary tail containing the HeI/HeII interface within it.

本文介绍一种高复现性的新型低温固定点器件带毛细管结构的4 Heλ转变密封瓶的制作和使用方法。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。