适量

The research results also show that the electrical catalysis of the electrodes can be enhanced evidently when the electrodes are added some Nafion latex,but it also found that the Nafion latax made by different method has the different effects on the discharge voltage and current density of the ion exchange membrane fuel cells.

实验结果还表明，在电极中加入适量的Nafion乳液可显著地提高电极的电催化反应活性，同时也发现添加不同方法配制的Nafion乳液，对燃料电池放电性能的影响也有一定的差别。

Among those results,the efficiency of leuconostoc mesentervides was the best one; and the nitrite peak was inhibited clearly by adding garlic juice or ginger juice during fermentation.

结果表明：采用纯接种技术，在发酵前期可有效降低亚硝酸盐的含量，其中以接种肠膜明串珠菌效果最佳；同时在发酵过程中添加适量蒜汁或姜汁，可明显地抑制甘蓝乳酸发酵中亚硝峰出现；且在发酵过程中，泡菜的pH值对亚硝酸盐含量也有较大的影响。

Wine taken with sobriety is equal lire to men: if thou drink it moderately, thou shalt be sober.

适量的酒，彷佛是人的生命，只要你饮得适当，你必清醒舒畅。

Direction: Massage Shampoo de Mentha into wet hair, lather and rinse thoroughly, Shake for use!

使用方式：使用前请先将冻脑精油配方洗发凝胶摇一摇，再取适量洗发凝胶按摩头皮及头发，3至5分钟后清洗乾净即可。

The method is characterized in that:(1) the reflux of the 2-[N, N- 2amino]-3-cyano-group-4-thiopheneacetic-5-carboxylic acid tetra ester is carried out in the proper sodium hydroxide aqueous solution of alcohol for 5h to 6h and the pH value is kept over 10 during hydrolysis;(2) the ethanol of 20 per cent to 60 per cent is added and then the strontium chloride aqueous solution with 2times to 2.5times molal weight is directly added, precipitates the crystal, is filtered and dried;(3) water is added to carry out the reflux and the little salt packed in the crude product is removed, and the product is collected through heat filtration.

其特征在于：①将2--3-氰基-4-羧甲基噻吩-5-羧酸四酯在适量氢氧化钠水醇溶液中回流5～6小时，水解过程保持pH值10以上；②然后再加入20-60％乙醇，随后直接加入2-2.5倍摩尔量氯化锶水溶液，析出结晶，过滤，晾干；③加水回流，除去粗品中包裹少量盐，热过滤，收集产品。

As to MNa-ZSM-5, the order is CuNa-ZSM-5〓AgNa-ZSM-5＞CeNa-ZSM-5＞ CoNa-ZSM-5〓FeNa-ZSM-5＞Na-ZSM-5. Among the samples tested, CoHZSM-5 shows the highest activity, the conversion of NO is about 60%, and the activity is higher than that of CoNa-ZSM-5 with the same exchanged level. Suggests that the exist of some Bronsted acidity is benefited for this reaction. For Fe-ZSM-5, the activity are changed obviously with the various of preparation condition. It was also found that mordenite zeolite is a good support for this reaction.

其中，Co-HZSM-5表现出最佳的反应活性，NO的最高转化率达60％以上，并且活性明显高于具有相同交换度的CoNa-ZSM-5，表明适量的酸中心存在有利于该反应的进行；对于Fe-ZSM-5，制备条件不同Fe-ZSM-5的反应活性影响很大，反应的活性中心应是处在交换位上的铁离子；另外，通过考察不同载体对铁离子交换分子筛催化剂反应性能的影响，发现丝光分子筛也是较好的催化剂载体。

Results of Mn doping implied that samples located at rhombohedral-tetragonal morphotropic phase boundary. Small MnCO3 doping resulted in indistinct transition from rhombohedral to tetragonal.

Mn 掺杂NBT-BT 体系的测试和分析表明，适量的MnCO3 添加将有利于处于准同型相界的NBT-BT 样品从三方相向四方相转变。

The determination of lead content in naphtha by graphite furnace atomic absorption spec-troscopy was studied with tetrahydrofuran as solvent, nickelous nitrate as matrix modifier and suitable amount of iodine solution added in samples.

将试样用四氢呋喃稀释，加入适量碘溶液，以硝酸镍为基体改进剂，研究了用石墨炉原子吸收光谱法直接进样测定石脑油中的铅含量。

Increased employment in nonresidential construction more than offset declines in the ailing residential sector during July.

建筑业适量增加6000个岗位。7月份，非住宅类房地产建设行业新增的岗位弥补了正在衰退中的住宅类房地产建设所引起的就业损失。

Colored and lustrous jade-like glass can be obtained by adding an appropriate amount of opacifier Na2SiF6 into basic glass.

在基础玻璃中加入适量的Na2SiF6乳浊剂可以制得光色柔润的玉色玻璃。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。