对照

The N input from rainfall in HPA was about 3 to 4 times higher than that in LPA and CK. However, the biomass of vegetables in HPA was decreased by up to 40%, when compared with that in CK, thus leading to a significant decrease in N output through crop harvesting. As a result, a large proportion of N was sequestrated in the soils subjected to acid rain, which subsequently enhanced nitrate leaching posing a risk to water environment.

在酸沉降重污染区，降水输入系统的氮远大于轻污染区和对照区（约3~4倍），同时因酸雨危害，蔬菜产量明显低于对照区，仅为对照区产量的60%，使系统中通过作物收获的氮输出减少，结果导致大量氮滞留于土壤中并以硝态氮等形态淋失，给水环境带来了氮污染风险。

The content of nitrate in the leaves in treatment 1 and the treatment with 50% white clover plus little ammonium sulphate as base fertilizer were lower and the soluble sugar higher than that in other fertilizer treatments, which indicated that the B. chinensis quality in that both treatments were superior to pure chemical fertilizer treatments.

同等氮量下，基肥全部用白三叶的处理，生菜的株高、叶宽、叶片数、地上部鲜重和地下部鲜重均显著高于对照，基肥减少50％白三叶用量的处理在追肥前生菜的生长与对照相比无显著差异，追施复合肥后生菜生长显著优于对照，株高、叶宽和地上部鲜重显著优于基肥全部用白三叶的处理。

The results show:(1) After soybean seed is treated with seed coating, The length of lateral root anlage Initiating area obviously increases in contrast with control (seed which is not coated with agent is regarded as control; shortened form is CK).The order is from greatness to smallness in turn as follow: HK＞ND＞CK.(2) Initiating progress of lateral root anlage is quickened when seed is treated with seed coating. General trend is as follow: HK＞ND＞CK. By variance analysis, treatment and control has obvious difference.(3) Initating status of lateral root anlage is definite related with contents of endogenous hormone. Occurring of lateral root is as the result of some endogenous hormone corresponded and playing manysided role, especially IAA plays important role in the cause of inducing to occurring of lateral root anlage.(4) The use of seed coating may elevate the number of lateral root anlage occurring and shorten the time of lateral root anlage occurring, especially the effect of Chemical control seed coating is better.

结果表明：(1)种衣剂包衣后，侧根原基发生区长度明显比对照(不包衣的种子为对照，用CK表示)增加，从大到小依次为：HK＞ND＞CK；(2)种衣剂处理加快了侧根原基的发生进程，总的趋势是HK＞ND＞CK，经F检验表明，处理和对照差异极显著；(3)侧根原基的发生状况与侧根原基发生区内源激素的含量有一定的关系，侧根的发生是几种植物内源激素相互协调、综合作用的结果，其中生长素类物质在诱导侧根原基的发生过程中起主导作用；(4)应用种衣剂可以提高侧根原基发生的数量，缩短侧根原基的发生时间，其中以化控种衣剂效果最好。

When maize plants matured, the plant height of transgenic lines 2, 3, 4 and 5 was about 5% higher, total biomasses were 15-30% more, in which the biomasses of roots, leaves and seeds per plant were about 15%, 20% and 20-30%, respectively, than those of wild type plants.

植株成熟后，转基因株系2、3、4、5株高比非转基因对照高约5％，总生物量比非转基因对照多15-30％，其中转基因株系2、3、4、5根系、叶片和单株籽粒重的生物量分别比非转基因对照高约15％、20％、20-30％。

The behavior time budget and activity rhythm of common coots in pre-laying and incubation period were studied in the tourism activities area and compare area of Anbang River wetland.Females spent more time than males feeding during pre-laying,and males spent slightly more time at defensive activities than females.Avoiding behavior were significant different between tourism area and compare area.

在安邦河湿地旅游活动区与对照区进行了产卵前期和孵卵期雌雄白骨顶的日行为时间分配和活动规律的研究，结果显示：产卵前期旅游活动区和对照区雌性取食时间比例均高于雄性，而雄性领域护卫行为较雌性的多；旅游区与对照区相比，白骨顶明显具有躲避行为。

The mechanism of this therapeutic effect of liver fibrosis will be discussed.Method:Complex factors induced-LF rats were adopted, and dimidiated into preventing and therapy groups.

本研究采用复合因素大鼠肝纤维化模型，分预防给药和治疗给药两大实验组，每组又分为正常对照、模型对照、中药低剂量、中药高剂量、阳性对照5组。

The results showed that the rate of mating disruption was 71.1%-80.7% caused by 150-750 rubber pheromone dispersers per hm 2. The egg numbers were reduced by 79.4%-86.1%, 72.9%-84.7%, 58.3%-65.1% and 58 9% at the treatments of 750, 300-375, 120-150 and 30 rubber dispersers per hm 2, respectively. In large scale disruption demonstrations, numbers of egg masses decreased 82.4% and 73.2% at placements of 60 dispersers per hm 2 in mid season rice seeding paddy and in early season transplanting paddy, respectively.

结果表明，田间放置诱芯150～750个/hm2的迷向率为71.1%～80.7%；每公顷放置诱芯750、300～375、120～150个和 30个的迷向区卵量比对照区分别下降79.4%～86.1%、72.9%～84.7%、58.3%～65.1%和58.9%；每公顷放置60个诱芯的大面积迷向示范区中稻秧田和早稻大田卵块量分别比对照下降 82.4%和73.2%，早稻大田枯鞘丛率比对照下降70.4%。

In control, however,the weak expression ofCY3 mRNA can be found after 48 hours of chilling and showed little increase at the third day instress.

非逆境条件下，IPT对秧苗根系中mRNA的表达差异与对照相比没有很大的变化；低温胁迫3天后，IPT对根系中mRNA的表达影响很大，既能增强某些基因的表达，又能抑制另一些基因的表达；用DDRT-PCR技术，寻找到5个低温胁迫下在对照和IPT处理中差异表达的基因，其中CY3片段与水稻CDPK1和CDPK2的mRNA有很高的同源性，初步断定CY3在植株的抗逆反应中可能具有与CDPKs相似的功能；在Genbank中没有检索到与其它4个片段同源性比较高的已知序列；IPT处理中CY3表达量在低温处理24hr就有明显升高，以后随胁迫时间的延长其表达量不断加强；恢复常温后，CY3表达继续增加，在恢复第14天开始下降，下降速度缓慢，IPT对CY3的影响一直延续到苗末期，对照中CY3在低温胁迫48hr才有微弱表达，72hr后表达量并未增加许多；恢复常温后第4天就开始下降，很快降到最低。

The ethanol content in fruit flesh of'Starking'apple, 'Yar'pear and'Shingo'pear increased in early storage with ethanol-applied concentration increased and decreased later. At the end of the storage for 5-6months, there was no difference in ethanol concentration in fruit flesh in all treated apple or'Yar'pear treated with 2 and 4ml/kg fruit of ethanol and control, but that in 6ml/kg fruit of ethanol treated'Yar' pear was higher than that in control.

红星苹果、鸭梨和新高梨经乙醇处理后，果肉中乙醇含量呈先升后降趋势，果实内积累乙醇浓度与乙醇处理浓度显著正相关。2、4、6ml/kg乙醇处理的红星苹果在贮藏5、6个月后，果实中的乙醇含量与对照无差异；2和4ml/kg乙醇处理的鸭梨在贮藏5、6个月后果肉中的乙醇含量与对照无显著性差异，但6ml/kg的乙醇处理果实中的乙醇含量却显著高于对照；相同的乙醇处理浓度使新高梨果实中积累更高的乙醇含量。

Methods: A randomized, single blind controlled clinical design was used to accomplish the series clinical trials included 123 cases. The troop of gatifloxation injection with sodium chloride included 20 cases in gatifloxation group and 23 cases in ciprofloxation group; The troop of gatifloxation injection with glucose included 21 cases in gatifloxation group and 19 cases in levofloxacin group; The troop of gatifloxation pivoxil included 19 cases in gatifloxation group and 21 cases in ciprofloxation group. The antibacterial activity of clinical isolates were detected by scrips which contain gatifloxation(5ug/L), levofloxacin (5ug/L), ciprofloxation (5ug/L), spafloxation(5ug/L), cefotaxime(30ug/L), penicillin(10U/L) respectively. The MICs of sixkinds of antibiotics were detected by 2-fold agar dilution method. Result: The common data of patients in the two groups of 3 troops were similiar.

采用区组分层均衡随机单盲试验设计，分别完成甲磺酸加替沙星氯化钠注射液组试验药20例及对照药23例、甲磺酸加替沙星葡萄糖注射液组试验药21例及对照药19例、甲磺酸加替沙星片剂组试验药19例及对照药21例共123例感染患者的临床试验；用K-B法测定临床分离致病菌对加替沙星(5ug／L)、左氧氟沙星(5ug／L)、环丙沙星(5ug/L)、司帕沙星(5ug/L)、头孢噻肟(30ug／L)、青霉素(10U／L)纸片的敏感性，再用按美国国家实验室标准委员会(National Committee for Clinical Laboratory Standards，NCCLS)推荐的琼脂平皿对倍稀释法测定临床分离菌株对加替沙星、左氧氟沙星、环丙沙星、司帕沙星、头孢噻肟、青霉素的最低抑菌浓度(Minimum Inhibitory Concentration，MIC)以了解其体外抗菌活性。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。