时间延长

Finally, the pH value, lactic acid, water soluble carbohydrate, ammonia nitrogen and cellulose contents were determined for WH silage prepared under the suitable adding doses of lactobacillus and cellulase at day 1, 3, 5, 15, 25, 35 after ensilaging. The pH value decreased from 5.5 before ensiling to 4.3 on the 35th ensiling day, whereas the reverse change tendence was observed for lactic acid content. The cellulose content of silage was lower from 26.5%DM in raw material to 22.3%DM.

结果表明：pH值由青贮前的5.5至青贮第35天时降至稳定的状态，而乳酸含量的变化趋势相反；凤眼莲茎叶纤维素含量从未青贮前的26.5%干物质，至青贮第35天降至22.3%干物质，降低了约4个百分点；青贮料中可溶性碳水化合物的含量随青贮时间的延长而逐渐下降，但是在第5天到第15天的时间段里，可溶性碳水化合物的含量无显著性下降；氨态氮占总氮的比例从青贮第1天的4.61%显著上升至第5天的8.25%，而从第5天开始到第35天，氨态氮占总氮的比例上升的幅度较小。

Evaluation time for the expression is important, because it lengthens the query execution time.

运算式的求值时间很重要，因为它可能会延长查询的执行时间。

He'll get much longer sessions and the work will become more interesting every day - longer outruns and more challenging problems to overcome.

训练课的时间大大延长，而且工作的内容每天都变得更加有趣--跑步时间长了，需要解决的问题更难了。

Pseudo-boehmite was prepared with nitric acid and sodium aluminate under the same precipitation conditions but different ageing and washing conditions. The influences of ageing temperature, ageing time and ageing media were studied. It was shown that pronging the ageing time and increasing temperature lead to improve crystallinity of PB., the pore diameter of PB can be increased after NH4HCO3 is added in the ageing medium.

在相同成胶条件下利用铝酸钠溶液和硝酸制备拟薄水铝石，而在不同条件下进行老化，研究了老化温度、老化时间及老化介质的影响，结果表明延长老化时间、提高老化温度和老化pH值有助于结晶度的提高，使用NH4HCO3等具有扩孔作用的溶液作为老化介质会降低产品的堆密度和增加孔径、孔容、比表面积。

Results showed that, with cadmium concentration and stress time increasing, the chlorophyll content in the leaves of the three fruit tree species declined, and the decreasing range was in the order of apricot, plum, and pear from high to low; relative conductivity of the leaves showed an increasing tendency; MDA content first decreased and then increased; POD activity first increased and then decreased; proline content also exhibited an increasing tendency.

结果表明：3个树种随着重金属质量分数和胁迫时间的增加，各树种叶片的叶绿素质量分数降低，其中杏树的降幅最大，李树居中，梨树最小；相对电导率有逐渐升高的趋势；叶片MDA质量摩尔浓度均出现先降低后升高的趋势；POD活性随土壤中镉质量分数的增加先升高后降低；脯氨酸质量分数随着重金属胁迫时间的延长有不断积累的趋势。

If it is on and the situation of my house almost a baby, it is because of low breast-feeding, and he do not have enough love to also refuse to eat milk formula, so that you can only let him in the dinner to eat more points as far as possible, and then bed put a bottle of water, he gave him as much as possible to make the time to drink water, so that he can extend the feeding time interval, time interval and he will eat more saturated point it will sleep a long time, the few days he on customary law, and again on the big points, simply cut off the breast, he will sleep at ease, my home is what happened.

如果是就和我家宝宝情况差不多了，那是因为母乳的量少了，他吃不饱可又恋奶不肯吃奶粉，这样你就只能在晚饭时让他尽量多吃点，然后床头放瓶水，他闹时尽量给他喝水，这样可以延长他吃奶的时间间隔，间隔时间长点他就会吃的多点也就饱点，就会睡得久点，几天下来他习惯了就规律了，再大点就干脆把母乳断掉，他就会安心睡觉了，我家现在就是这样。

In contrast, for t he newly stabilized sand dune, t he annual plant will consume more resource and energy for nutrition development in order to cope wit h the harsh environment.

通过研究，我们得到以下结论：随着沙面固定时间的延长，一年生植物生存的环境相对好转，一年生植物把更多的资源和能量用于繁殖，增加其种群规模；沙丘固定时间相对短的，一年生植物将把更多的资源和能量用于营养生长，以抵御不利的生长环境。

With the increasing of Pb and Cd concentration and the prolongation of the time, the net photosynthetic rate, stomatal conductance, transpiration rate of all hybrid tulip trees decreased and the downtrends of NE60 and NEF14 which were stress- resistence were small. But the changes of intercellular CO2 concentration were difference.

在Pb、Cd胁迫下，杂交鹅掌楸净光合速率、气孔导度和蒸腾速率均随胁迫浓度的增加和胁迫时间的延长而下降，且抗性较强的NE60、NEF14降幅较小，而胞间CO2浓度随浓度和时间变化各杂交鹅掌楸变化存在差异。

The complete fixation of compression set of China fir is achieved after wood is treated for 20 h at 180 ℃, 5 h at 200 ℃ or 2.5 h at 220 ℃ at the presence of air and treated for about 30 h at 220 ℃ in vacuum.

研究结论为：(1)在同一种热处理方式的条件下，相同温度时，随着处理时间的延长，杉木压缩试材的回复率减小；温度越高，RS随处理时间的减小程度越大。

Huang-hua' pear fruit was a typical climacteric fruit after harvest, and the fruit senescence-related factors, such as LOX activity, 02" content, AOS activity, ACC synthase activity, ACC content, ACC oxidase activity and ethylene production, changed with peaks at 20 "C. The activities of LOX, AOS, ACC synthase, ACC oxidase and the accumulation of O2 ", ACC content and ethylene synthesis were inhibited when stored at 1癈. And the severity of flesh floss and fruit decay was lightened. Low temperature combined with polyethylene film bag packing (PEF1 and PEF2) could further decrease the rate of weight loss, flesh floss, and fruit decay and keep preferable freshness. When PEF1 and PEF2 packing fruits were transferred to shelf life at 20 "C after storage at 1癈. The activities of LOX, AOS, ACC synthase, ACC oxidase could be suppressed and the accumulation of 02 , ACC content and ethylene production were slowed down to a certain extent, especially during the shelf life after 60 d storage. PEF1 and PEF2 packing fruit could maintain higher firmness as well, and the effects became more distinct along with the storage period, there existed no significant difference between PEF1 and PEF2 treatments.

试验结果表明，在20℃下，LOX活性、O2-水平、AOS活性、ACC合成酶活性、ACC含量、ACC氧化酶活性及乙烯的生成，均呈峰形变化；1℃处理可抑制LOX、AOS、ACC合成酶、ACC氧化酶的活性和O2-、ACC的积累，抑制贮藏果实的乙烯合成，减轻果肉发绵和果实腐烂。1℃下贮藏的果实，若结合不同聚乙烯薄膜袋(PEF1和PEF2)小包装，可以进一步降低果肉发绵率和果实腐烂率，保持果实新鲜度；当果实经过一段时间贮藏后，转移到20℃下，在货架期间，PEF1和PEF2对果实成熟衰老各个相关因子均有不同程度的抑制效应，主要表现在贮藏60d后的货架期间，同时维持较高的果实硬度，对硬度的影响随着贮藏时间的延长愈加明显，PEF1和PEF2处理效果之间无显著差异。

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。