稀

The experimental results show that the majority hydrolyzed part of corn stover was hemi-cellulose.

研究表明：在试验条件下玉米秸秆的水解主要以半纤维素为主，随着温度、稀酸浓度和水解时间的增加，纤维素的水解逐渐增强。

This method can be used to quantitatively analyze monosaccharides in the dilute acid hydrolysate of corn stover fast and accurately, which provides an effective way for the research of hydrolysis technology.

该方法可快速、准确测定秸秆稀酸水解液中单糖的浓度，为水解工艺的研究提供一种有效的分析方法。

The adequate processing conditions for the feedstock used were found to be organic solvent / corn stover ratio of 3, temperature 160℃, catalyst content3％, and heating time 2.5 hours.

优化试验结果表明，在较佳的液化效果下，有机溶剂同玉米秆的混合比率为3：1，反应温度160℃，稀硫酸浓度3％，反应时间2.5 h。

If the pearl is a string with nylon line can be used very dilute soapy water for cleaning, and then immediately dry

如果珍珠是用尼龙线串起来的，可以用很稀的肥皂水洗洁，然后立即晾干

This is the tendency for water to pass through a membrane separating a weak solution from a strong one.

渗透是一种水通过膜的运动趋势，膜的两面分别是浓溶液和稀溶液。

After it was adjusted with ammonia until the test paper turned purple,in subacid medium of pH 6～7 ammonium acetate buffered solution,bivalent nickel was precipitated quantificationally by dimethylglyoxime.

试样以稀硝酸溶解高氯酸冒烟后，酒石酸掩蔽剂将铁等干扰元素配位掩蔽，以氨水调节至刚果红试纸呈紫色后，在pH6～7的乙酸铵缓冲溶液微酸性介质中，二价镍定量地被丁二酮肟沉淀。

The relations are built up between the height of solution elevation, the submersed depth of solution, the physical property of solution and the flow property.

研究结果揭示了浓溶液提升高度、稀溶液浸没高度等重要参数跟制冷剂蒸汽、LiBr水溶液的物性参数、流动参数之间的内在关系。

In order to improve their water solubility, 4"-fatty amido-3"-sodium carboxylate azobenzene-4-sodium sulfonates were synthesized. They are azo compounds with two hydrophilic groups of carboxyl and sulfonyl. They decrease the surface tension in dilute solution slowly, and show some surfactivity, but are not surfactants. The probable reason is their relative strong hydrophile. Furthermore, their colors are not fresh and far from our destination.

为了改善其水溶性，改用对氨基苯甲酸为原料合成了4′-脂肪酰氨基-3′-羧酸钠偶氮苯-4-磺酸钠盐，以偶氮结构为主的亲水基团上连有羧酸基和磺酸基两个亲水性较强的基团，但可能由于其亲水性太强，在稀溶液中只能缓慢地降低溶液的表面张力，具有一定的表面活性，但不是表面活性剂，而且颜色不鲜艳，距离我们的目标较远。

Dilute with warm water and sweeten with honey as necessary.

稀用温水和甜头与蜂蜜作为必要的。

Swinney . According to one report: This is the first gyro-stabilized car ever built that does not lean when subjected to unbalancing forces. It remains fixed in the exact vertical position.

"根据一份报告说："这是第一陀螺稳定汽车以往任何时候都建成，这并不稀时，受到不平衡的力量，它仍然是固定在确切的垂直位置。

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。