查询词典 downstream

Along the Mekong River, flooding is becoming increasingly worse for the downstream countries in recent years while aridness is also getting worse during dry seasons.

沟通在湄公河流域，这几年下游国家的洪灾越来越严重，但旱季时却变得更加干旱，那里的人们感到很气愤，认为是中国在上游不负责任地修大坝造成的结果。

ARMER takes error occurs at both upstream and downstream of active node into account and implements both NACK aggregation and suppression in active node.

提高了发生空间相关丢包情况下的反馈控制效率在发生空间相关丢包情况下，反馈消息数目剧烈增多，极容易引发"反馈闭塞"问题，而现有的反馈消息控制策略普遍效率较低。

Not detailed in Figure 1 are the parts of the compiler that are not verified yet: upstream, a parser, type-checker and simplifier that generates Clight abstract syntax from C source files and is based on the CIL library21; downstream, a printer for PPC abstract syntax trees in concrete assembly syntax, followed by generation of executable binary using the system's assembler and linker.

图1中没有详细标出的是该编译器中未验证的部分：前面的部分是基于CIL库[21]的语法解析器、类型检查器和语法树化简器，完成从C源代码文件到Clight抽象语法树的生成工作。后面的部分，则是由PPC抽象语法树到具体汇编语法的输出，随后的可执行二进制文件生成部分则采用系统自带的汇编器和链接器。

Genes encoding Drought-Responsive-Element Binding proteins were cloned from Triticum aestivum and Atriplex hortensis. TaDREB1 and AhDREB1 can specifically bind the DRE elements in the promoters and thus activate the transcription of downstream genes in yeast cells as well as transgenic Arabidopsis and transgenic tobacco plants.

克隆了小麦和山菠菜转录因子TaDREB1和AhDREB1基因，它们都编码DRE（Dehydration-Responsive-Element）结合蛋白，在酵母单杂交系统、转基因拟南芥和转基因烟草中都能特异结合DRE元件并激活下游报告基因的表达。

Copper tubing shall not be used on the downstream side of the backflow preventer.

在防回流阀的下游不应该使用铜管。

All at once, in the thatch house across the clearing behind us came the sound of a recorder, playing a tune that twined over the village clearing, muted our talk on the bankside, and wandered over the river, dissolving downstream.

17-20 突然，我们身后空地旁的茅屋里，传出了录音机的声音，一首乐曲在村子的空地上缭绕，减弱了我们在河畔谈话的声音，然后又传到河面，顺流飘去。

H. All at once, in the thatch house across the clearing behind us came the sound of a recorder, playing a tune that twined over the village clearing, muted our talk on the bankside, and wandered over the river, dissolving downstream.

突然，我们身后空地旁的茅屋里，传出了录音机的声音，一首乐曲在村子空地之上缭绕，减弱了我们在河畔谈话的声音，然后又传至河面，随流飘去。

In, the sky of the shares will be formed from upstream to downstream矿采选phosphorus fertilizer and phosphorus chemical production of a complete industrial chain.

中，股份的天空将形成从上游到下游矿采选磷肥和磷的完整的产业链化学品的生产。

This week crude oil rises considerably, break through 70 dollars / bucket, carry further went up the businessman's state of mind, reach cooking benzene in upriver crude benzole at the same time prop up below, the businessman accumulates ecstasy to watch to arranging the city after anhydride, predicting near future arranges anhydride prices to will still continue to go up, but as a result of downstream demand low fan, fear pulling go up the space is limited.

本周原油大幅上涨，突破70美元/桶，进一步提涨了商家的心态，同时在上游粗苯及焦化苯的支撑下，商家对偏苯三酸酐后市积极乐观，预计近期偏苯三酸酐行情仍将继续上行，但由于下游需求的低迷，恐拉涨空间有限。

Home of pickling this factory jockeys more as before wait-and-see, resource of market merchandise on hand is not much, fadein of state of mind of carry out of partial area cherish, although perch of crude benzole market has small fall after a rise, but because prices of benzene of near future hydrogenation is bullish, manufacturer still is purchased actively to crude benzole, because of price of this crude benzole not because of cooking manufacturer jockey and suffer an effect, market of downstream not saturated colophony with be being given priority to smoothly, attention raw material goes situation, the market is overall hand in cast general.

酸洗本厂家依旧多停车观望，市场现货资源不多，部分地区惜售心态渐显，粗苯市场高位虽有小幅回落，但由于近期加氢苯行情看涨，厂家对粗苯仍积极采购，因此粗苯价格并未因焦化厂家的停车而受影响，下游不饱和树脂市场以平稳为主，关注原料走势，市场总体交投一般。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。