疏

The above results were interpreted by the calucation of CNDO/2 method of quantum chemistry. The effection of a collector-accelerating-agent mixed with a just main-collector was better than that of two collectors mixed. The structure of collector-accelerating-agent is described:① a carbonic chain or ring compound with a polar-radical,② a larger positive electric centre in this polar-radical〓 was the compound with many coordination atomics.

量子化学CNDO/2方法计算验证了上述结果，并且得到如下结论：选择有效的捕收促进剂与适当捕收剂混用，比用两种捕收剂混用更有效；并总结出捕收促进剂的结构特点为：①带一个极性基团，有足够疏水性的碳链、环化合物；②极性基因中有一个较大的正电荷中心；③极性基因中最好有多个能参与配位的极性原子。

On the basis of summarizing the rationales for various kinds of delivery systems and comparing their merits and demerits, four novel types of hydrophobically modified hydrogels cross-linked with azobenzene were designed and synthesized.

本文在总结各类传递系统的设计原理、比较其优缺点的基础上，设计并合成了四类疏水改性的偶氮苯交联凝胶。

Back pressure more than 85%, the production process heating equipment, one of the best traps.

背压率大于85%，是生产工艺加热设备最理想的疏水阀之一。

Back pressure is higher than 85% are production process heating equipment, one of the best trap.

背压率大于85%，是生产工艺加热设备最理想的疏水阀之一。

Maximum back pressure rate of 80%, work of high quality, production process heating equipment is the best trap.

最大背压率为80%，工作质量高，是生产工艺加热设备最理想的疏水阀。

Of the maximum back pressure, the work of high quality production process heating equipment is the best trap.

最大背压率为80%，工作质量高，是生产工艺加热设备最理想的疏水阀。

To fasten or mark with a loose basting stitch.

暂时用粗针假缝：用一个松散的疏缝的针脚来固定或标出

It showed that the hydrophobicity of XDM-R2 type continuous rod would be increased with the decreases in butyl methacrylate.

在XDM-R2连续棒的合成中，介质的疏水性随甲基丙烯酸丁酯含量的增加而减小。

Trap outlet pipe should not be immersed in water.

疏水阀的出水管不应浸在水里。

Cauline leaves often denticulate, sparsely ciliate; mature fruit terete or slightly 4-angled, abruptly constricted to beaklike apex 0.5-1.5 mm; fruiting pedicels (4-)6-10(-12) mm, slightly shorter or slightly longer than fruit

经常的茎生叶具小齿，疏生缘毛；圆柱状的成熟果或稍四棱形，对喙状先端突然缢缩毫米；果梗(4-)6-10(-12)毫米，稍短或稍长于果 2 G。 pendula 垂果四棱荠

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。