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The effects of water content and the added amount of triethylamine on peptide synthesis by immobilized enzyme were different from that of free enzyme. The catalytic efficiency of immobilized enzyme was better than that of free enzyme in most cases. The reuse times of immobilized α-chymotrypsin on MCM-22 are about 4-5 times.

结果表明，有机溶剂中含水量、三乙胺的加入量对自由酶与固载化酶的影响程度不同；多数情况下固载化酶的催化效果优于自由酶；吸附固载化酶的重复使用次数有限。

Comprehensive data showed: the preservation results of potassium cinnamate which was added in pickles is 10-20 times of Sodium benzoate and 5-10 times of Potassium sorbate under no vacuum-packed.

综合数据显示：无真空包装下，肉桂酸钾对酱腌菜的防腐保鲜效果一般为苯甲酸钠的10-20倍，为山梨酸钾的5-10倍左右。

Adjust the brightness of the display screen, the brightness should be 3—4 times as bright as the room; then adjust the clair-obscure, the characters on the salt screen should be 5—10 times brighter than grounding.

调整显示器的明亮度，为整个房间照明的3—4倍；接著调整明亮对比，萤光屏上的字应比底色亮上5—10倍。

His times was the middle and late period ofromanticism, and in that times, classicalism music spirit had faded out of people's lives,the extremeness individualism tendency has come forth in the tide of musicdevelopment.

勃拉姆斯是19世纪下半叶德国音乐文化的杰出代表，他所处的时代是浪漫主义中晚期，，在这个时期，古典主义的音乐精神从人们的视野中淡出，晋乐发展的潮流中出现极端个人主义倾向。

This season has been bad, but when you are at a club for a long time you have good times and bad times.

本赛季一直不好，但是当你在一个相当长的时间，你有好，坏时代俱乐部的。

Compared to the former magnet the magnetic energy product is 5 to 10 times higher and coercivity is 10 times higher.

它比过去传统的磁体的磁能积高出5至10倍以上，矫顽力也高出10倍。

Determination of free amino acid content in the stressed plants by HPLC found that the stress amino acid had 3~10 time of accumulation, and the cognation amino acids had 2-3 times of accumulations, and the related amino acids had also 1~2 times of accumulations in comparison with control.

HPLC方法测定胁迫植株体内游离氨基酸含量，发现胁迫氨基酸有比对照高3～10倍积累，同族氨基酸有比对照高2～3倍积累，相关氨基酸也有1～2倍积累。

Love means making a commintment to the person i love .this commitment does not involve giving up our total selves to each other ,nor does it imply that the relationship is necessarily permament .it does a willingness to stay with each other,in times of pain,uncertainty,struggle and despair,as well as in times of clan and enjoyment.

爱一个人就是要为所爱的人做出奉献，这个奉献不是要为彼此放弃自我。也表示要永久保持这一关系。爱，不管是在痛苦，迟疑，挣扎或绝望的时候，还是在幸福的时候，都是一种为彼此守候的意愿

The results show that the brush-plating coating is even and compact from section plane with good toughness and adhesion. The microhardness of the coating is 230.6HV0.5 which is 3 times of cast aluminium substrate. The wear resistance of the coating is 3 times of cast aluminium substrate. But the friction coefficient of the coating is 0.70 which is more high than that of the substrate, which is favorable for the fixed conjugate between the axis sheath and the axis seat of the gear-box.

结果表明，镀层厚度分布均匀、致密，镀层与基体界面清晰，未出现氧化物夹层，镀层的韧性和结合强度均较好；测得碱性铜及铸铝基体的显微硬度分别为230.6、74.2HV0.5；碱性铜的镀制使基体表面显微硬度及耐磨性均提高了2倍多，磨损状况明显改善。

Exxon paid 2.4 times as much cash through dividends and buy-backs as it spent on capital investment over the past three years, a ratio four times as high as Conoco.

过去3年，埃克森美孚用于分红和回购的资金，是其资本投资额的2.4倍，更是康菲同一比率的4倍。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。