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The crystallizability and solution properties of polyacrylate depressants and their depressive effects on two waxy oils were studied. It was found that the crystallizability of PA depended on the length of its side chain and molecular weight. Gel was observed in the concentrated solution, The temperature of gelation, which was a measure of the crystallizability of PA in solution, was higher for the PA itself with stronger crystallizability.

对聚丙烯酸长链酯的结晶能力和溶液性质及其对两种含蜡油的降凝效果进行了研究，发现PA的结晶能力取决于PA侧链长度和相对分子质量，而其在溶液中形成冻胶或沉淀的温度（反映PA在溶液中的结晶能力）与PA本体的结晶能力有关，而PA对含蜡油的降凝效果则与PA在油中的结晶能力有关。

A simple cubic equation is deduced to describe the length of hidden messages with relatively high robust and precision.

该文还给出了具体的检测步骤和相关的理论推导。

This papers explore the correlation between the thickness of blade、cuticula、epidermis cells、fence form、sponge form,the ratio of the fence form and sponge form,the layer of the fence form,the length of cell and the yield,suitable system,resistance of the blade anatomical structure by paraffin section method and observing in optical microscope using tea varieties in Guangxi,such as the No.1 of Guilv, and provide a scientific basis for tea scientific research and production.

本文主要对近年来广西选育成的桂绿1号等新品种品系通过石蜡切片法，并采用光学显微镜观察叶片解剖结构特征，探索叶片解剖结构中的叶片、角质层、表皮细胞、栅栏组织、海绵组织等厚度及栅栏组织与海绵组织厚度的比值、栅栏组织层数、细胞长度等与产量、适制性、抗逆性之间的相关性，为茶叶科研、生产利用提供科学依据。

It is well known that Cyanine is a kind of fluorescence dye which modulated the wavelength of abortion and emission by alter the length of conjugated chain.

众所周知，花菁是一类可以通过改变共轭链的长度来调节吸收和发射波长的荧光染料。

Product Life Cycle The length of time you can sell a product for.

一个产品在销售中经过的时间。

Tyre abrasion of double-front-axle steering automobile follows above rule as a result of two factors namely change of adjustable pole's length and deflexion of front and back steering axles.

双前轴转向汽车之所以产生上述的轮胎磨损规律，主要有两个原因，即可调连杆长度变化和前、后转向轴偏斜。

Housing depreciable lives and the absence of an employee's length of service housing provident fund houses are calculated to 1999, housing provident fund has been established workers purchase of a service discount to the former housing provident fund.

住房折旧年限和未建立住房公积金的购房职工的工龄均计算到1999年，已建立住房公积金的职工购房的工龄折扣计算到建立住房公积金前。

The first one is to build a slope of certain gradient and length according to the main direction of sea-ice movements at coast, to make the sea-ice assembling under the slope climb along the slope by virtue of environmental driving force of wind and flow, and then to take out sea-ice cubes to desalinize after sea-ice falling into the ice-storing section when it reaches the top of the slope.

一是在岸边按海冰运动的主方向修建有一定坡度和长度的斜坡，利用环境驱动力的作用，使聚集在斜坡下的海冰沿着斜坡向上爬升，上升到坡顶后跌入贮冰区内，再从贮冰区中取出海冰块进行淡化。

Great size, including height at shoulder and proportionate length of body, is the desideratum to be aimed at, and it is desired to firmly establish a race that shall average from 32 to 34 inches in dogs, showing the requisite power, activity, courage and symmetry.

体型巨大，包括肩高和身体长度所希望达到的目标尺寸，应该在32~34英寸的范围内，结构坚固、稳定，显示出力量，活跃、勇气和匀称性。

It will also reduce the length of the main hull to such a size so that on the diagonal of the vacuum form machine table I can limit the number of sections down to just top and bottom.

它也将缩短，主要的船体，以这样的规模，使对对角线上的真空，机械表的形式，我可以人数限制路段下降到刚才的顶部和底部。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。