近位的
- 与 近位的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Granulosus is further;2. In differentiation of closely relatedspecies, the changes in heterochromatin and pericentric inversions are key factors, this is wellnoted in the small chromosomes;3. A. mantzorum has well-differentiated XY type sex chromo-'.omes, the Y chromosome is mainly composed of euchromatin, but has strong C-band in themiddle of the long arm. It is suggested that the Y chromosome of A. mantzorum is in the-initial stage of sex chromosome differentiation.
结果表明:(1)四川湍蛙、理县湍蛙和棕点湍蛙之间的亲缘关系较近,而它们与棘皮湍蛙的亲缘关系较远;2)在近缘种的分化中,染色体结构异染色质的变化和臂间倒位是重要的因素之一,这在小型染色体上表现得尤为突出;四川湍蛙具有在形态上分化很明显的性染色体。C带分析表明,此性染色体主要由常染色质构成,但在其Y染色体的长臂上存在明显的中间C带,推测尚处于性染色体分化的初期阶段。
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The solubilities in some solvents were investigated and solubilization abilities of OCC for water-insoluble drugs were evaluated. The results show that the degree of substitution of carboxymethyl groups and octyl groups are determined to be 115.9% and 58.0%, respectively. OCC are insoluble in organic solvents while show a much better solubility in water and formed opalescence solutions, which increased the solubility of paclitaxel up to 500 folds in water. The drug loading and drug encapsulation efficiency of OCC are 34.6% and 89.9%, respectively.
所制备的OCC羧甲基取代度为115.9%,取代主要发生在6位羟基上;辛基取代度58.0%,取代主要发生在2位氨基上;与壳聚糖相比,OCC分子间/内氢键作用减弱;OCC在常用的有机溶剂中不溶,但在水中溶解度增加,能够形成具有淡蓝色乳光的纳米胶体溶液,对难溶性抗肿瘤药物紫杉醇具有优越的增溶能力,使紫杉醇在水中的溶解度提高近500倍,载药量34.6%,包封率为89.9%。
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It is a new high-tech enterprise of dalian.at present, factory occupation of land is 18000 square meter, building area is 12000 square meter, fix assets appropriate 60 million .our company incorporates scientific research and development, manufacturing and marketing service into an organic whole, technical force is rich, in approximately 100 works, the personnel of junior college and the above academic account for 1/3, among them there is middle and high ranking title for technical personnel that more than ten people .it is load production line one technologically advanced ,well equipped production and check out equipment of subject with to paint with numerical control puncher many word location bus bar person who process.
目前厂区占地近18000平方米,建筑面积达12000平方米,固定资产近6000万元;本公司集科研开发、生产制造和营销服务于一体,技术力量雄厚,150余名员工中,具有中高级技术职称的有20余人;加之以数控冲床、多功位母线加工机和涂装生产线等为主体的一批技术先进、装备精良的生产与检测设备,并辅以计算机网络化设计与现代化管理,从而为本公司各类产品的高性能、高质量构筑了坚实可靠的基础。
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The bay area has no substituent and has electron-withdrawing groups,such as bromine atom,cyano-group and 4-formyl phenoxy group compounds have strong absorption in 525 nm,when excitated them,they have strong yellow and salmon pink luminescence bettwen 538 and 566 nm.When introduce electron-donating substituents,such as phenoxy group,morpholinyl,piperidinyl and n-butylamino group,the absorption bathochromic shift while the electron-donating ability is improved,bettwen 536 and 692 nm have strong absorption,reach to the near-infrared region. When excitated them,only the phenoxy group compound has strong salmon pink luminescence in 572 nm,the others have no fluorescence.
其中,港湾位无取代的以及含吸电基团(—Br、—CN、对甲酰基苯氧基)化合物在525 nm左右处均有很强的吸收ε>10~4M~(-1cm~(-1),当光激发时,港湾位无取代、溴代和氰基取代物发出538~547 nm的强烈黄色荧光,对甲酰基苯氧基取代物则发出566 nm的强烈橙红色荧光;含供电基团(苯氧基、吗啉基、哌啶基、正丁氨基)化合物随着供电子能力的增强,吸收发生红移,在536~692 nm处均有很强的吸收ε>10~4M~(-1cm~(-1),达到了近红外区,当光激发时,只有苯氧基取代物发出572 nm的强烈橙红色荧光,而含氮供电基取代物均发生了荧光淬灭。
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Investigators in the Genetics of Generalized OA study enrolled 1,043 individuals from families with two or more siblings with radiographic OA involving at least three joints, distributed bilaterally, from the distal interphalangeal, proximal interphalangeal or carpometacarpal joint groups, and OA in at least one DIP joint. The criterion for radiographic OA was a score of at least 2 on the Kellgren/Lawrence scale.
Genetics of Generalized OA的研究人员以家庭为基础,召集了1,043位试验者参与试验,这些试验者在各自的家庭里都有两位以上患有放射线OA 的同辈患者,病源最少都有3个关节点,病征皆为双向分布,分布点包含远端指节间、近端指节间或腕掌的关节群,以及最少1个OA DIP 关节点;放射线 OA的评估标准使用Kellgren/Lawrence指数,患者的病征指数最少为2。
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The occurrence of the granites in the Foping and vicinity correlates closely with those ductile-brittle shearing zones. The granite bodies are elongate in shape and distribute parellel to the shearing zones with high dip angles, and are plane in shape and emplace along the shearing zones with low dip angles, displaying syntectonic feature.
佛坪及其邻近地区发育的花岗岩体与这些韧性--脆韧性剪切带有密切的空间关系,即在近直立剪切带附近花岗岩体多呈现与剪切带大体平行的长条状,而在缓倾斜的低角度剪切带发育地带,花岗岩体多呈面状,且呈顺层侵位特征,显示同构造侵位特征。
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Therelationship between the turbulent kinetic energy and its dissipation rate,whichis widely used to parameterize the dissipation rate in turbulence closure models,is found to hold well for both reversing and rotating flows,but with differentcoefficients.Microstructure profiling measurements at two comparative stations (a deepercentral basin and a local shelf break) in the stratified Yellow Sea are analyzed,with emphasis on tidal and internal-wave induced turbulence near the bottomand in the pyenocline.The water column has a distinct three-layer thermohaline structure,consisting of weakly stratified surface and bottom boundary layers anda narrow sharp pycnocline.Turbulence in the surface layer is controlled by thediurnal cycle of buoyancy flux and wind forcing at the sea surface.while thebottom stress induced by barotropic tidal eurrents dominates turbulence in thebottom boundary layer.The maximum level at which the tidally enhanced mixingcan affect generally depends on the magnitude of the tidal current,and it canbe up to 10-15 m in the Yellow Sea.This suggests that,in the deeper regionsof the shelf seas,turbulent dissipation and mixing are very weak at the levelsbetween the near-bottom tidally enhanced layer and the pycnocline.Therefore,these levels provide a significant bottle neck for the vertical exchanges.In theshallow regions,however,the tidally-induced turbulence can occupy the wholewater colum below the pycnocline.A quarter-diurnal periodicities of the turbulentdissipation rate and eddy diffusivity are found at different heights with evidenttime lag.In the relatively flat central basin,the pycnocline is essentially non-turbulent and internal-wave activity is very weak.Therefore,vertical fluxes acrossthe pycnocline decreased to molecular levels.In contrast,internal waves of variousperiods can be always found near the local shelf break.
对强层化季节黄海两对比性站位(分别位于中央海盆区与局地陆坡区)处层化、内波以及湍流混合特征的研究结果表明:1、强层化季节的陆架海水体一般呈现显著的三层热盐结构,在水体近乎混合均匀的上混合层与潮流底边界层之间为强跃层;2、近表层水体的湍流混合强度主要由海表浮力通量的日变化与海表风强迫控制,而在潮流底边界层内,潮混合是水体热量、物质、动量与能量垂直交换的主要机制;3、潮混合影响的深度由潮流大小决定,在黄海,一般可达10-15 m,因此,在水深较深的区域,在跃层与潮混合所至深度范围的上界之间存在湍流混合非常弱的区域,这显著抑制水体内物质的垂直通量,为物质垂直交换的瓶颈,而在水深较浅的区域,潮混合影响范围可至跃层底部,因此物质在跃层以下整个水体中混合非常均匀,当跃层内间歇性强混合发生时,可以产生显著的跨跃层物质输运;4、近底潮致强湍流耗散缓慢地向上传播,底上不同深度处垂直湍扩散系数也具有显著的位相差异,且二者均随时间呈现四分之一周日周期的变化;5、在地形较为平坦的中央海盆区,内波活动非常微弱,因此跃层内湍流混合非常弱,垂直扩散系数为分子扩散水平,跨跃层物质通量受到显著抑制,而在地形变化较为显著的局地陆坡区,内波活动非常活跃,除内潮的影响外,高频内波与内孤立波的影响也很显著,因此跃层内存在很强的间歇性强混合,内孤立波存在的区域,水体湍流混合显著增强。
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Nearly 80 years ago, around the time a Kansas-born carmaker was putting his name on the newest, tallest, shiniest building in the world, a young auto mechanic named Morris Weinberg opened a repair shop on busy Brooklyn Avenue in Kansas City, Mo.
近80年前,一位堪萨斯州出生的汽车制造商将他的名字挂到了世界上最新,最高和最闪亮的大楼上,一位叫年轻的汽车修理工莫里斯温伯格在密苏里州堪萨斯城繁忙的布鲁克林大道开设了一家汽车修理铺。
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Of all the creatures that inhabit the Elemental Planes,genies interact the most closely with the Material Plane.
所有的巨灵都居住在元素位面,他们多数与领近的主位面有着密切的来往。
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A/DK/Hubei/216/83(H7N8) shared 96%~98%homology with different subtypes avian influenza viruses which isolated from HongKong during 1972~1997, in addition, evolutionary analysis showed that the remainingfive gene except NA and PB2, had close phylogenetic relationship with 1972~1997strains. A/DK/Hubei/137/83(H10N4), sequence similarity analysis revealed that theNS, PA, PB1, PB2 gene shared 98%~99% homology with the 1997~2004 H5N1subtype avian influenza virus strains, and except NA and M gene, the other five geneformed independence branch with their own, and the distance between the otherisolates were far.
前者HA氨基酸剪切位点序列为P-E-V-V-Q-G-R,后者HA剪切位点序列为P-E-I-P-K-R;2株病毒的NA在第48位氨基酸后无20个氨基酸的缺失;NS蛋白的第79~84位也没有氨基酸的缺失,不具有高致病性特征;A/DK/Hubei/216/83(H7N8)与香港1972~1997年不同亚型AIV的同源性为96%~98%,进化分析表明,除NA和PB2独自成一支外,其余5个基因都与1972~1997年毒株亲缘关系较近。A/DK/Hubei/137/83(H10N4)除NA和M基因外,其他5个基因分别独立自成一支。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。