查询词典 high-pressure area
- 与 high-pressure area 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Special attention was paid to the corelationship of lan dscape pattern index and population proˉ portion. Results showed that the diversity and evenness of landscape p attern in Luoyang urban area were on a low level, none of the landscape types exhibited high domina nce,and the green land landscape was in better state.
结果表明,洛阳市区各个研究区景观多样性整体程度不高、分布均匀程度较低且由某种景观占绝对优势的现象较少,绿地景观整体较好;同时相关分析中,城市化率与各个景观格局指数间相关程度较低,其中与景观多样性、均匀度、优势度、破碎度均呈现出负相关性,而只和景观破碎度表现出一定的显著性。
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Boho International HR Consulting Center has been gradually establishing a high-quality, active and dynamic talent database through close follow-up tracking and formed a wide network in HR area.
宝号人力资源咨询中心,通过潜心力行,动态跟踪,逐步建立起高质量的主动式精品人才资源库,优质、主动式人才数据是我们服务的质量保障。
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From 1998 BONI brand enters the brand after chinese mainland market famous degree and sale outstanding achievement grows continuously, already was in now the whole nation each are main the city established many 150 branch, established Asia-Pacific area to design manufacturing center in Hong Kong investment, it is current one of leader sex brands of market of high-grade men's clothing.
自1998年BONI品牌进入中国大陆市场后品牌知名度以及销售业绩持续增长,现已在全国各主要城市设立了150多家分支机构,并在香港投资设立了亚太区设计生产中心,是目前高档男装市场的领导性品牌之一。
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Its distribution in this area was relatively extensive, the appearing frequency from 5 to 12m was very high and there was certain biomass. The length of young Branchiostoma belcheri from June to August was 1.3mm-7.8mm. From August, it metamorphosed and shifted to the bottom life.
该水域的文昌鱼幼体分布面较广,从5m到12m深面上均有很高的出现频率和一定的生物量。6-8日间文昌鱼幼体体长为1.3mm-7.8mm,进入8月份后,幼体变态转入底栖潜沙生活。
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SO〓〓/M〓O〓 solid superacid was applied to the photocatalytic oxidation of organic pollutants for the first time. Porous SO〓〓/TiO〓 solid superacid catalysts with high specific surface area were prepared by sol-gel method. The photocatalytic degradation of bromomethane was used as model reaction. The influence of impregnation with H〓SO〓 solution on the structure of catalysts and their photocatalytic performance was systematically studied by using X-ray diffraction, X-ray photoelectron spectroscopy, N〓 sorption analysis applying BET method, UV-Vis diffuse reflectance spectroscopy, FTIR spectroscopy, O〓-TPD and photocatalytic activity measurement. The acidity of TiO〓-based catalysts was investigated by Hammett indicator method, NH〓-TPD and IR spectra of pyridine adsorbtion. The mechanism of superacidifing effects on photocatalytic performances such as the photocatalytic degradation rate of bromomethane, apparent kinetic constant and apparent quantum efficiency was discussed.The results indicated that SO〓〓 is combined with metal ions of TiO〓 in a chelating bidentate mode.
本文首次将SO〓〓/MxOy型固体超强酸催化剂用于光催化氧化有机污染物研究,采用溶胶-凝胶法制备了具有多孔性和大比表面结构的二氧化钛基固体超强酸光催化剂SO〓〓/TiO〓,以光催化降解溴代甲烷为模型反应,系统地研究了H〓SO〓浸渍处理对催化剂表面酸性及其气相光催化性能的影响,结合XRD、BET、XPS、FTIR、Hammett指示剂法、吡啶吸附红外光谱、NH〓-TPD、O〓-TPD、紫外可见漫反射光谱等多种表征手段,深入地讨论了超强酸化对TiO〓的改性机理,阐明了引起SO〓〓/TiO〓超强酸催化剂光催化降解溴代甲烷的转化率、表观反应速率常数和表观量子效率变化的本质原因。
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Main factors affecting seismic data quality and oil exploration of the studied area are outlined below:(1) High-velocity basaltic layers at northern Jiangling are burred shallow and are strongly different in geophysical properties from surrounding rocks.
作者的研究表明,影响江汉靶区地震资料品质及影响进一步勘探进程的主要因素是:(1)陵北地区玄武岩高速层埋藏浅、反射系数大、对深层的能量屏蔽强、常规方法勘探能量下传不足。
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The visualization biological chip in this invention can make the sample simultaneously accept the high efficiency laser source and uses CCD cameral select the fluorescence image of the biological chip rapidly with large area for further analysis.
本发明的显像式生物芯片仪利用准直透镜使镭射光源产生大面积的镭射光激发光源,使得各样品点同时接受高效能的激发光源,此外利用CCD相机大面积而快速的选取生物芯片的荧光影像再进行分析,可以大幅减少分析时间。
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The choiceness varieties of Canarium album were tested in three different places of Guangdong. The study researched the 3-4a trials after engrafting, the results were as follows:(1) The results of variance anaylsis indicated that there were highly significant differences in yield per plant and yield per crown projection area among clones, and the height, stem diameter and crown side were highly significant in some test sites. It showed that genetic diversity existed in yield per plant among clones, and selecting high yield clones were effective.
在高州市大坡镇、古丁镇以及茂名市八一林场三个试点开展橄榄优良品系扩大试验,嫁接后第3年及4年的结实及生长结果如下:(1)方差分析结果,无性系间单株产果量、单位树冠投影面积产果量均达极显著差异水平,树高、径粗和冠幅在有的试点达极显著差异、有的试点无显著差异,表明无性系间结实存在着真实的遗传差异,通过无性系测定选择的高产无性系有效。
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Chestnut is a high valued economic orchard crops in Guangdong mountain area. A new disease on the leaves of chestnut was found in chestnut orchard of SCAU and areas where chestnut grows in Guangdong. Its symptom was different with those any reported leaf disease on chestnut. The pathogen was identified as Colletotrichum gloeosporioides, and is the same as the pathogen of Coniella castanicola, anthracnose of Camellia oleifera and Caryota ochlandra.
近年,在华南农业大学板栗园及广东一些板栗产区,栗叶上出现了一种新的病害,其发病症状与已报道的板栗叶部病害无一是完全符合的,经鉴定,这种病原菌属于半知菌亚门,腔孢纲,黑盘孢目,黑盘孢科,刺盘孢属,胶胞炭疽菌Colletotrichum gloeosporioides,与板栗炭疽病、油茶炭疽病以及鱼尾葵炭疽病的病原一致。
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Based on the analyse and evaluation of some destroyed models of bedded rock and massive rock and cataclastic rock,which is in the high-level road in the mountainous area,and combined with the engineering examples,the author put forward synthetic preventing measures,emphasized on the discussing on new methods, planting grass and anchor-shotcrete.
通过对山区高等级公路边坡中层状岩体、块状岩体和散体碎裂岩体的不同破坏模式进行分析评价,结合工程实例,提出公路边坡综合防护措施,重点论述植草防护、锚杆喷射砼防护等新型防护形式,为山区和相似地质条件地区公路建设提供参考和借
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力