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Through computer simulation of azeotropy rectification dehydration tower with benzene as entrainer, the optimal technical parameters were obtained as follows:①the output quantity of top tower was 69 kg／h, return benzene phasor as 58 kg／h and reflux ratio as 3, alcohol concentration in charge the higher the better, however, its maximum value influenced by water content at azeotropy point;②sensitivity analysis results indicated that the sensitivity of output quantity of top tower was the highest, alcohol concentration in charge the second and return benzene phasor and reflux ratio the lowest.

对以苯作为夹带剂的共沸精馏脱水塔进行了计算机模拟，得到了最佳工艺参数：①塔顶采出量为69 kg／h，返回苯相量为58 kg／h，回流比为3，进料乙醇浓度越高越好，但其最大值受共沸点水含量的影响。②敏感性分析的结果为塔顶采出量的灵敏度最大，进料乙醇浓度次之，而返回苯相量和回流比较小。

One previous study found that vertex baldness, or loss of hair at the top of the head, was strongly linked to heart attack risk; in fact, the balder men were on top, the greater was their risk.

先前的研究发现，秃顶或者头顶脱发与心脏病风险密切相关；事实上，男性顶部越秃，风险也越大。

Basial nitrogen fertilizer of traditional treatment can beget leaching loss of soil nitrate before top-dressing, but top-dressing beget hardly the leaching loss because cotton assimilated large numbers of nitrogen for accelerated growing.

传统处理施肥量高，基肥比例大易引起土壤硝态氮的淋移损失，损失数量与棉花生育时期有关，棉花生育期追氮由于棉花对氮素的大量吸收，硝态氮淋移损失相对较小。

Bunchy top disease causes all of the leaves to grow from the top of the banana plant.

束顶病导致所有的叶子都从香蕉顶部长出来。

Banana bunchy top disease is one of serious diseases of banana which intected by banana bunchy top virus.

香蕉束顶病是香蕉上的严重病害之一，其流行具有巨大的毁灭性，病原是香蕉束顶病毒。

Bunchy top disease causes all of the leaves to grow from the top of the banana plant.

集束病导致香蕉所有的叶子在顶部生长。

Bunchy top disease causes all of the leaves to grow from the top of the banana plant.

聚头疾病使得所有叶子从香蕉作物的顶部长出。

Bunchy top disease causes all of the leaves to grow from the top of the banana plant.

香蕉束顶病会导致作物所有叶子从植株顶部长出。

Do layer a camisole in a matching color under your lacy piece, but Don't layer a nude color under a white lace top or dress; it can look a little porno or like something on top was airbrushed!

在蕾丝的里面，配上一件与蕾丝颜色相衬的内衣，但不要在白色蕾丝上衣或者裙子内露出一件肉色的内衣，它看起来有一点色情。

The other six bundles,which were nearly round,continuously expanded towards the top,of which three bundles entered the ovary wall after extended into the locule region to become the carpellary dorsal bundles which finally entered the style,of which the other three moved to center to become the placenta vascular bundles which were absent at the top of the locule.

另6枚近圆束形的维管束一直在中央向上延伸，进入子房室区后，其中3枚进入子房壁，成为3束心皮背束，最后3束心皮背束进入花柱成为花柱维管束，另3枚聚向中央，成为胎座维管束，胎座维管束至子房室顶部时消失。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。