查询词典 VAR

ConclusionThe functions of cultivated Pteridium aquilinum var.latiusculum were the same as wild Pteridium aquilinum var.latiusculum.

结论食用栽培蕨菜与食用野生蕨菜营养保健效果相当。

The research aimed to discussed the differences of main nutrition components among wild and cultivated Pteridium aquilinum var. latiusculum and common vegetables. Some main nutrition components of wild and cultivated Pteridium aquilinum var.

［目的］探索野生蕨菜和栽培蕨菜以及常见栽培蔬菜所含主要营养成分的种类和数量的差异。

Effects of quinhydrone, as urease inhibitor, on growth, root activities, nitrogen metabolism, photosynthetic character, yield as well as quality were studied under pot experiment with water spanich and plot experiment with B.chinensis Var.comrtzunis. The results were shown as follow: 1. Applying low and medium amount quinhydrone promoted the growth of water spanich and B.chinensis Va,communis, whereas high amount treatment had little effect on water spanich growth, and inhibited the growth of B.chinensis Var communis.

以醌氢醌为脲酶抑制剂，蕹菜和小白菜为试材，研究了不同用量的醌氢醌对这两种蔬菜生长、根系活性、氮代谢、光合特性以及产量、品质的影响，结果表明：1 低、中量醌氢醌能促进蕹菜、小白菜的生长，高量醌氢醌对蕹菜的促进作用不大，对小白菜生长有抑制作用。

To investigate the mechanism of wood formation and lignin biosynthesis, it is important to understand the function and characteristic of OMT. In the present study, a set of primer was designed based on the conserved region of OMT genes from several woody and non-woody plants, to clone the counter part gene by PCR and RACE from Chamaecvparis formosensis Matsum., Chamaeeyparis obtusa var. Jormosana, Abies kawakarnii, Tsuga ehinensis var. Jormosana and Taiwania eryptonierioide Hayata. The cloned genes were sequenced and their amino acid sequences predicted.

我们自资料库中收集并分析已发表之草本和木本植物caffeoyl CoA3-O-methyltransferase序列，在具高保守性的序列中设计了一对引子，并对红桧、台湾扁柏、台湾冷杉、台湾铁杉和台湾杉进行OMT基因的钓取，同时配合RACE的策略，成功获得红桧、台湾扁柏、台湾杉的全长基因及台湾冷杉与台湾铁杉之部分基因片段。

Resistance of Bacillus subtilis var. niger Spores Occluded in Water-insoluble Crystals to Three Sterilization AgentsJOHN E. DOYLE AND ROBERT R. ERNSTResearch Laboratory, Castle Company, Rochester, New York 14623The resistance to destruction of spores of Bacillus subtilis var. niger occluded in crystals of calcium carbonate and exposed to ethylene oxide and moist and dry heat was determined and compared with the destruction of unoccluded spores.

检测了封闭在碳酸钙晶体中的枯草杆菌黑色变种芽孢暴露于环氧乙烷、湿热和干热中的耐受性，并与未封闭孢子的破坏相比。

The physiology andbiochemical mechanism of high temperature on Rosa chinensis var floribunda and thetreatment of Ca~(2+),and Salicylic acid on Rosa chinensis var floribunda under hightemperature stress were also discussed.

同时探讨了钙离子、水杨酸处理对丰花月季品种曼海母在高温胁迫下抗氧化酶活性和抗氧化剂含量的影响，初步探明了这些处理对丰花月季耐热性诱导的生理机制。

The effect of high temperature on the electrolytic leakage of membrance, thecontent of malondialdehyde, the activities of antioxidant enzymes, and thecontent of antioxidants of Rosa chinensis var floribunda were studied and thetreatments with Ca~(2+)and Salicylic acid were taken to induce the thermotoleranceof Rosa chinensis var floribunda under high temperature stress.

丰花月季是温带地区重要的绿化树种，在高温下易导致造成花卉生长发育不良，影响花芽分化，甚至发生花蕾消蕾和生理病害。本试验以丰花月季品种曼海母和埃。霍尔恩为试材，研究了40℃高温对其叶片膜相对透性、MDA含量、抗氧化酶活性及抗氧化剂含量的影响。

Compared to the control, the Rosachinensis var floribunda treated with CaZ+and SA maintain higher levels of antioxidantenzyme activeties, inhibited the electrolytic leakage of membrane, and diminished thecontent of MDA in Rosa chinensis var floribunda under high temperature stress.

近年来，由于&温室效应&的作用，全球气候逐渐变暖，高温天气的出现同益频繁，高温对植物的生长和发育产生了许多不良的影响。所以研究高温胁迫对丰花月季生理效应和耐热性诱导具有现实意义，为丰花月季的引种栽培及生理效应提供参考。

In order to present the strategy that satisfy risk requirement, this paper presents a new method to bid block electric quantity and price. The method analyses MCP forecasted error at first, and then calculate its probability distribution. At last, the VaRs of error under different confidence are obtained, which could guide IPP to submit block electric quantity and price.

为了制定满足风险要求的这一策略，从发电企业的角度出发，通过分析历史预测出清价的误差，统计其概率分布，最后得到误差在不同置信度下的VaR值，并且通过VaR值来指导发电企业进行段电量和段电价的申报。

In order to exploit efficiently the ornamental resource-Cerasus subhirtella var. ascendens, based on the importance value as one-dimension resource state, the niche characteristics of ten dominant tree populations in C. subhirtella var. ascendens community in Wuyi Mountain of Fujian Province were calculated and analyzed with Levins, Hurlbert, Pianka and Schoener formulas.

为了更好地开发利用野生早樱这一木本观花植物，以物种重要值为生态位计算资源状态指标，应用Levins公式、Hurtlbert公式、Pianka公式和Schoener公式对福建武夷山野生早樱群落乔木层10个优势种群进行生态位宽度、生态位重叠和生态位相似性比例的计算与分析。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。