查询词典 bubble column

Methods Anhydrous acetic acid as solvent, 0.1 mol/L perchloric acid as titrant, crystal violet solution as indicator to establish non-aqueous titrations and ODS column as stationary phase, methanol and a mixture of 0.025 mol/L sodium phosphate monobasic and 0.02 mol/L sodium dedecyl sulfate (80:20) adjusted with phosphoric acid to a pH (4.8±0.1J as mobile phase, 220 nm as detective wavelength to establish HPLC-UV method for determination of piperazinylethylestrone drug substance; FMOC-CL as a derivatization reagent, FD as a detector to establish an HPLC method with derivatization and column switching for determination of piperazinylethylestrone in dog plasma.

分别采用无水冰醋酸为溶剂，0.1mol/L高氯酸为滴定液，结晶紫指示液指示终点的非水滴定法和HPLC-UV法测定哌嗪雌酚酮原料药含量；以FMOC-CL为衍生化试剂，采用柱切换柱前衍生化萤光检测的HPLC法测定狗血浆中哌嗪雌酚酮含量。

The utility model relates to a hollow column sleeve air heat exchanger which is characterized in that a plurality of hollow column heat exchange units are arranged on the plane of a film.

本实用新型涉及空心柱体套装式空气热交换器，其特征是在薄膜平面上成型有若干个空心柱体的热交换单元（1）。

Temple for the all-wood frame structure, in accordance with the principles of mechanics, the plug-beam-based, skillfully hidden by rocks up, up and down one column, the column gallery about tight joint.

全寺为木质框架式结构，依照力学原理，半插横梁为基，巧借岩石暗托，梁柱上下一体，廊栏左右紧联。

Building below for star anise, each angle with a brick column, the amount for the column,普柏Fang, and then a single copy for brick Shop Block IV brackets, brackets for stacking by the great dome Shibuya.

楼内下方，中为八角，每角用砖砌出立柱，上为栏额、普柏枋，再上为砖砌单抄四铺座斗拱，斗拱上为层层叠涩而成的巨大穹顶。

"Art Capital" column is "Contemporary Art" magazine's standing column of art market-oriented. It introduces the relationship between art and financial capital.

&艺术资本&栏目是《当代艺术》杂志的常设栏目，以艺术市场为导向，详细介绍艺术与金融资本的关系。

"Art Make" column is "Contemporary Art" magazine's standing column. It cooperates with the world's top luxury brands and introduces these brands in accordance with the "Contemporary Art" magazine's style to the readers.

&艺术制造&栏目是《当代艺术》杂志的常设栏目，主要是与全球顶级奢侈品牌合作，将这些品牌按照《当代艺术》杂志的风格，介绍给读者。

The method includes dividing a digital image, formed from M rows and N columns of pixels, into a plurality of band-shaped areas by partitioning at each of a prescribed number of rows; averaging, for each column, the gradation values of pixels in said band-shaped areas for each of said plurality of band-shaped areas; computing an approximation line which approximates, in each of said plurality of band-shaped areas, a distribution of said average of gradation values; and judging whether there exists a succession of d columns at which the difference between said gradation value derived from said approximation line and said average of gradation values for each column exceeds a prescribed threshold.

该方法包括：通过以规定行数为单位进行分割，将由M行N列个像素形成的数字图像划分为多个带状区域；对于所述多个带状区域的每一个，针对各列来对所述带状区域中的像素的浓淡值求平均；计算近似线，该近似线在所述多个带状区域的每一个中近似于所述浓淡值的平均值的分布；并且判断是否存在如下连续的d个列，在所述连续的d个列中，从所述近似线得到的所述浓淡值与针对各列的所述浓淡值的平均值之间的差值超出一指定阈值。

An framework structure concrete column is frozen and its strength is descent, adopting angle steel, emulsion cement paste and batten plate reinforces concrete column on the basis of analysis and calculation.

某框架结构砼柱受冻、强度降低，在分析、计算的基础上对砼柱采用角钢、乳胶水泥浆、缀板进行加固。

In the dreams of the past exhibition hall, the distribution of the four bottle-shaped display column, display column will be placed inside the museum from Turkey's "national treasure", including the 2500 BC the world's first agreement between , 8500 years ago, portrait sculpture.

在梦想过去展厅内，分布着4个水瓶状的展示柱，展示柱内将会摆放来自土耳其博物馆中的&国宝&，其中包括公元前2500年世界上最早的国与国之间的协议、8500年前的人像雕塑。

The influences of the kinds and concentration of buffer and organic modifier, the pH value of buffer, column length and column temperature on the separation were examined.

考察了缓冲溶液的种类、浓度和pH值，有机改性剂的种类和浓度，柱长和柱温等对手性分离的影响。

Bob Eckert has been chairman and chief executive of Mattel for eight years.

美泰董事长兼首席执行官鲍勃·埃克尔特在任已8年。

The outlook for honors and disgraces carries on and surpasses the traditional outlook for honors and disgraces theoretically, and carries on and develops the theory of construction of socialist mora...

社会主义荣辱观的提出在理论上是对传统荣辱观的一次继承和超越，是对社会主义道德建设理论的继承和发展，在实践上有利于形成良好的社会风尚。