产下

Compos-ite enzymes were added during fermentation and the technique of saccharification and fermentation simultaneously was applied at the same time.

同时证明了在稀醪条件下适当提高发酵温度可加快酵母的产酒，但在浓醪情况下，提高温度会增加乙醇对酵母的毒性，导致出酒率下降。

Sporulation peaked at 20℃ 24 h earlier than at 15℃.

在20℃下液培菌丝产孢高峰比15℃下提早24h。

The experimental results indicated that the toluene insoluble material increased with the reaction time and reaction temperature.

结果表明，在较低的反应苛刻度下，甲苯不溶物的产率变化趋势比较平缓，而较高的反应苛刻度下，甲苯不溶物产率则迅速增加。

Phenyl or m -tolyl selenoamides reacted with functionalized α-haloacetic acid in 1∶1 or 1∶2 molar ratio with no catalyst in various alcohols to undergo a selenium transfer reaction. This reaction in dif-ferent molar ratios furnished the same C—Se—Se—C coupling products with a special structure bis diselenide. A new and facile method for synthesis of such bis(alkoxycarbonyl-methyl) diselenides with the advantages of mild reaction conditions, high yields, easy availability of starting materials and good chemical selectivity was provided.

芳基硒代酰胺与氯乙酸在各种醇中无催化剂下以1∶1和1∶2的比例投入，发生硒转移反应，不同原料投入比下的反应生成了同一种C—Se—Se—C偶联产物——具有多功能团的二烷氧羰基甲基二硒醚，提供了一种新的合成二烷氧羰基甲基二硒醚的简便方法，且反应具有条件温和、产率高、原料易得和选择性好等优点。

The Foreign Country Liquor selects the fine quality of glutinous sorghum ,the fine quality of Wheat and the water of Chishui River to brew it by the combination of traditional brewing technology and modern scientific brewing technology:get the distiller's yeast on Dragon Boat Festival and put the material on the Double Ninth Festival and then put the material for brewing liquor, turning into vinasse, put the material secondly ,distill it ninthly, fermentation eighthly, take the liquor for seventh and take out the based liquor after the production cycle for one year.

涉外国酒采用传统醸造工艺与现代科学技术相结合，选用本地优质糯高粱、优质小麦和赤水河酿造而成。端午踩曲、重阳下料。从下粮、造沙、二次投料、九次蒸馏、八次发酵、七次取酒，一年生产周期后取出基酒。

And then adding NAA at low concentration in MS was used to give rise to roots. We also found that lower level of hormone could control effectively browninng and vitrifaction during the culture and G1 n (6mg/L) and AgNOj (2mg/L) supplemented in shoot induction media could improve the shoot information rates apparently (about90%).The whole period of plant regeneration from leaflets of peanut could be divided as five steps: germination - shoot induction -shoot elongation-rooting- tranplant.

用1／2MS培养基萌发花生种子，9-10d后，从无菌花生苗上切取幼嫩叶片中部为外植体。2500Lux光照和27±1℃条件下，在诱芽培养基(MS+BA3mg／L+NAA0.8mg／L+AgNO_32mg／L十Gln 6mg／L)培养12-14d即可观察到明显芽点或瘤状突起，较前人报道的培养时间大大缩短了，4w后芽点进一步发育成丛生芽，芽诱导率达90.2％，每个外植体平均产9个丛尘芽，然后转至培养基MS+BA3 mg／L+AgNO_32 mg／L上诱导芽的伸长，3-4w后可长至3-4cm，切下带有2-3片叶片的幼芽移至生根培养基(MS+NAA0.8mg／L+AgNO_32mg／L)，1w后切口处可见白色不定根形成。

Case 3-3 in a factory in cards and membership cards to make the production process, the value of page drop speed is sometimes variations is the machine is opened when you open the wind pump for the first few sheet of paper was slow, and the Airlock pump the final after a piece of paper under fairly quickly.

案例3-3 某厂在制卡和会员卡制息不入产功程洋，输纸不缓率有时改变，主给是输纸机打闭后闭风泵时脚几弛纸下得较缓，而盖风泵后的末了一弛纸下的较迟。

However, this algicidal substance was unstable at different acid and alkali concentration, it could improve algicidal activity at neutral, alkaline, but reduce algicidal activity at high acid concentration;(4) according to the studies on the mophorlogical characters, the physilogical, biochemical characters and the sequence analysis of 16S rDNA of strain W5, it was identified as a Enterobacter aerogenes.

但酸碱稳定性不如热稳定性强，在强酸条件下，溶藻活性有所降低，中碱性条件下可以增强其溶藻活性；此溶藻物质活性成分是水溶性的，不溶于常见的有机溶剂(4)通过形态学特征、生理生化试验以及16S rDNA序列分析，W5菌鉴定为产气肠杆菌。

With determining and comparing the result of the output of chlorine dioxide, the purity of chlorine dioxide, the rate of chlorine dioxide, the capacity of active chlorine and the output of chlorine generated by positive pressure type chlorine dioxide generator under different pressure, this paper draws the conclusion that the effect of pressure to aerogenesis efficiency of chlorine dioxide generator is indistinctive when the pressure is in the range of 0～0.6M Pa.

从化学平衡角度分析，压力增加会抑制正向反应的进行。为了验证实际效果是否如此，本文通过在不同压力下对正压式反应器 ClO2产量、纯度、得率及总有效氯产量等指标进行测定与比较得出，在 0～0.6M Pa的常用压力下，压力的变化对二氧化氯发生器的产气效率无显著影响。

With different carrier filling factors, the volume load will have different influence on the system. The research results indicated that in the reactor with 7.5％carrier filling factor, whenthe amount of material supplied is 3.2L/d,the capacity aerogenesis rate will be the maximum1.15L/L·d and the COD removing rate rises by 47.38％.It shows the good anti-impact loadperformance.

不同载体填充率下进行的容积负荷对系统的影响研究结果表明：7.5％载体填充率反应器在进料量为3.2L／d时可获得最大容积产气率1.15L／L·d，并在此负荷下的COD去除率也高达47.38％，表现出了良好的抗冲击负荷的性能。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐