中柱的

Result shows that ambient pressures have a significant effect on rock breaking by common continuous water jet and cavitating jet.

但是，井筒中由流体静液柱压力形成的围压一般都大于10 MPa，属于高围压。

objective:to approach the application of gel coombs'test technique in testing abo-hdn.

目的：探讨微柱凝胶技术在abo新生儿溶血病中的应用。

Objective To study comparatively the different of micro?column gel,improvement and classic Coombs,test in the determination of anti?

目的：比较经典法、改良法和微柱凝胶法抗人球蛋白试验检测孕妇血清中IgG抗A效价的差异。

Objective To study comparatively the different of microcolumn gel,improvement and classic Coombs,test in the determination of antiAIgG titers of the pregnant women.

目的：比较经典法、改良法和微柱凝胶法抗人球蛋白试验检测孕妇血清中IgG抗A效价的差异。

The determination of cyclamate in food by capillary column gas chromatography with electrical capture detectoris studied.

研究了测定食品中微量甜蜜素的毛细管柱气相色谱ECD分析方法。

In this study,a simple and useful method,gas chromatography with FID detection,was employed to measure sodium cyclamate in food.

甜蜜素是我国食品行业中应用最多的一种甜味剂，介绍了一种毛细管柱气相色谱法在测定食品中甜蜜素的方法方面的应用，此法简便、快速、实用、成本低，线性范围0.01g/kg～5.0g/kg，检出限为0.01g/kg，RSD为2.1%～4.4%，回收率为94%～99%。

Institute for the Control of Agrochemicals of Hubei Province, Wuhan 430070, China Abstract: A gas chromatographic method applied to determination of a paint for window screen is described using with an AT-101 capillary column and diamyl phthalate as internal standard. Three ingredients (propoxur, permethrin and cypermethrin) in a formulated mixture were successfully analyzed under a single set of conditions.

湖北省农药检定管理所，武汉 430070 摘要：介绍了用AT-101毛细管柱，以邻苯二甲酸二正戊酯为内标，对灭蚊窗涂剂中3种有效成分残杀威、氯菊酯、氯氰菊酯同柱同条件下定量分析的方法。

For each pair of amino acids, determine which will be eluted first from the ion-exchange column using a pH 7.0 buffer.

确定下列每对氨基酸在pH7.0的缓冲液中，哪个先从离子交换柱上洗脱下来。

The efficiency of passing beam web and taper flange in enhancing joint strength are also investigated through tests.

并藉由实验来厘清贯穿腹板与扩大梁翼板断面在梁柱接头中所扮演的角色。

In this paper,CFRP material was used to strengthen nodes of frame structure of a public building,and good effect was gained with assurance of construction quality,progress and cost.

介绍了某工程在抗震加固改造过程中，根据实践情况，采用碳纤维材料对混凝土结构梁柱节点进行抗震加固，在质量、施工进度和施工费用方面均取得了较好的效果。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。