环管

BACKGROUND: Terylene tandem ring effectively solves the difficulties of early stomal leak and trachea cannula exodus during artificial oesophagus development. Experimental animals can live for a long time.

摘要背景：应用涤纶连接环的设计有效地解决了人工食管研制中发生早期吻合口漏和脱管的难题，实验动物均能长期存活。

Elbaz's natural inclination is to make women feel happy—and that means sneaking plenty of sparkle into the seams from time to time, adding giant tubular neckpieces, and including considerately thought-out accessories like fur stoles sewn onto a loop, ready to pull on over…whatever.

艾尔巴仕的自然倾向是使妇女感到高兴，这意味着时不时的有大量的火花偷偷进入接缝，补充巨头管的毛皮围巾，包括关切的深思熟虑的附件，如在环上缝上皮毛圣带，准备拉过。。。

But astronomers think that sunspots are magnetic flux tubes, because nobody knows how to produce these large circular electric currents of long solenoids.

但是，天文学家认为太阳黑子是磁流量管，因为没有人知道怎样产生长螺旋线圈中的大环电流。

The particles with heavy specific gravity are discharged from the underflow mouth and those with light specific gravity are discharged through the overflow pipe and thus it realizes the separation for heavy and light particles.

流体自旋流器上端给入并在旋流器内形成强制旋转流，旋转流将颗粒按粒度和比重分为内外环层，当矿浆流动至锥体部分时，由于锥体的突然变向，阻力增大，颗粒群向下运动的趋势减缓，并在此形成旋转悬浮层，随着离心力场的减弱，重力作用越来越明显，由按粒度和比重分成的内外两层逐渐转化为按比重分选的上下两层，比重大的颗粒通过底流口排出，比重小的颗粒则通过溢流管排出，从而实现轻重颗粒间的分离。

This paper developed an equation of differential pressure and Reynolds' numbers for pipe and annular flow, and presened a method of accurate calculation of rheologic parameters.

本文推导了管流和环空流动的压降公式和雷诺数，提出了精确确定流变参数的计算方法。

If found a large number of temporary repairs, including pipe clips or cement box, will indicate reluctance to make permanent repairs.

如果发现大量的临时修理，例如管路卡环和水泥堵漏箱，则表明船舶不愿意进行永久性修理。

Current main products of centrifugal cast iron roll, chilled cast iron rolls, unlimited Chilled ductile iron pipe and roll kind of tools rose by Roll, straightening roller, roller guide roll sizing Central products and even roller mill, high-speed wire Roll roll, such as hot-rolled, the company also produces DHT300, DHT350 tensile alloy die casting, mainly applies to stainless steel plate, the plate, drawing manufactures aluminium die tensile material.

公司目前主要产品有离心复合铸铁轧辊，冷硬铸铁轧辊，无限冷硬球墨铸铁轧辊以及制管工具类的涨减轧辊，矫直辊，定径辊导辊环类产品和连轧机辊，高速线材辊等热轧辊，本公司还生产DHT300、DHT350合金铸造拉伸模具，主要适用于不锈钢板，铁板，铝板拉伸制成品的拉伸模具材料。

Batteries also power the alternative annular cutting tool pipe severance method.

蓄电池也为备用环空切割工具管分离方法提供了电源。

Optimal conditions for labeling MFs were tested. Best images were obtained with low fluorescent phalloidin concentration and shorter fixation time. 10nmol/L fluorescent phalloidin was found to be the optimal concentration for MFs localization in BY-2 cells.The distribution of MTs and MFs array in tobacco BY-2 suspension cells during the cell cycle were investigated with confocal microscopy.

采用间接免疫荧光定位及荧光定位技术结合激光共聚焦扫描显微镜等技术，对烟草BY-2悬浮细胞周期中微丝标记的最佳条件、微管列阵与微丝列阵的分布状况进行了研究，结果表明：10nmol／L荧光鬼笔环肽是活体细胞标记微丝的最佳浓度。

This stone remain about 40 ° slopes, wildflowers Cooper Pericyclic green, gray tubebei yi Lee, facingfen shui shen jian ,sha shi spectacular.

此石立于约40°的山坡上，周环绿草野花古柏，背倚苍苍管涔，面临汾水深涧，煞是壮观。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。