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In addition, the abundant microcracks developed around the cavities provided the passages or vents not only for gases escaping like CO2, but for Ca(superscript 2+), Al3(superscript 3+), released out of the feldspathic minerals from the intrusion, migrating into the cavities as well.

Ca(上 2+)、Al(上 3+)离子在孔洞、孔隙溶液中发生化学反应,逐渐生成浊沸石、方解石,并逐渐沉积生长成集合体,生成浊沸石后的岩体可成为油气储层。

To reduce the marking distortion , using the vertical 2 - dimension galvanometer distributing and f field lens focalize , the distance of the second galvanometer to the machining plane is the focus f . to avoid too hign temperature to distroy the resonance cavity because of too long marking time , cooling system and self - protector is used in the design

为减少打畸变,采用垂直二维振镜分布, f物镜聚焦,将激光束经第二个振镜反射后到加工平面的距离为焦距f ,为了避免打时间过长,温度过高破坏谐振腔,在设计中加上冷却系统和自我保护装置。

A simple two step precipitation method was used to investigate the effect of Mg(superscript 2+) instead of Ca(superscript 2+) on fractionation of soybean glycinin and β-conglycinin. Compositional and physicochemical properties of the resulting protein fractions were characterized.

使用一种简单的两步沉淀方法研究了Mg(上 2+)和Ca(上 2+)对大豆球蛋白及β-伴球蛋白级分分级的影响,并对所得产品的某些理化性质进行了表征。

A new goniometric methods is proposed in this paper according to this dynamic target.

本文就是根据此靶的设计将靶模拟出的不同运动状态下的室内运动目作为真值,提出一种基于光学动态靶检测光电经纬仪测角精度的方法。

The Chinese medicine theory believed that, the stroke is card of the this empty sign reality, take hepatorenal insufficient as this, the phlegm stasis anti- winds for the sign, is because the vitality counter is chaotic, produces the wind, the fire, the phlegm, the stasis, causes the brain arteries rheumatism anti- or outside the hematorrhea brain arteries is the result of.

中医理论认为,中风乃本虚实之证,以肝肾不足为本,痰瘀阻络为,是由于气血逆乱,产生风、火、痰、瘀,导致脑脉痹阻或血溢脑脉之外所致。

Taken together, the heterogonous boost combination provided superior protection by stronger CD(superscript 4+)(Th1) and CD(superscript 8+) T cell mediated immune response, which suggested that it will be a promising regimen for MTB vaccine development.

结果表明,DNA初发免疫、BCG加强免疫法能显著提高小鼠CD(上 4+),CD(上 8+)T细胞介导的免疫应答,增强小鼠抗结核杆菌感染能力,是提高结核病疫苗免疫效果的新途径。

We use this technology to measure some rock and oil sample taken from Liaohe or Tarim basin. We identified many series of biomarker with dividing-era significance. These series are C26 steranes, C30 methylsteranes; and methly hopanoid alkanes, hexacyclic hopanoid alkanes, which two series were measured first by our laboratory in China.

本论文建立地球化学样品GOMS/MS分析方法;并对辽河盆地和塔里木盆地岩石及原油样品进行GC/MS/MS分析,鉴定出多个系列具有划时代意义的生组分,这些组分是用GC/MS技术无法检测的极微量的生组分:C26降胆甾烷系列、C30甲基甾烷系列等:还有高碳数甲基藿烷系列和六环藿烷系列见图1,图2,在国内被我们实验室首次检出。

In 0.015 mol/L NaOH medium, AuCl4(superscript -)reacted with hexadecyl trimethyl ammonium bromide, forming water soluble CTMAB-AuCl4 complex that exhibited a weak absorption peak at 400 nm. In the presence of hydrazine, the reaction produced orange-red nanogold particle and exhibited a surface plasma resonance absorption peak at 520 nm.

在0.015mol/LNaOH介质中,氯金酸根离子AuCl(上-下 4与阳离子表面活性剂十六烷基三甲基溴化铵反应生成水溶性的CTMAB-AuCl4缔合物,在400nm处产生一个很弱的吸收峰,当有肼存在时,反应生成橙红色的金纳米粒子,在520nm处出现一个表面等离子体共振吸收峰,从而可实现废水中微量肼的分光光度测定。

The comparison of changes of nitrate concentration and hardness indicates that there is a relationship between the nitrogen pollution and the increasing of other compounds, but nitrogen compounds have their own characteristics on migration and transformation and accumulation in different hydrochemical environment.

NO(上-下 3)浓度与硬度变化趋势表明:氮污染与硬度等指值升高有一定的联系,但在不同的水文地球化学环境中,在迁移和转化等方面又有着自已的特性。

Objective To evaluate the clinical values of localizing of hyperfunctional parathyroid glands using 99Tc-MTBI double-phase imaging and 99Tc-MIBI/99TcO(superscript - subscript 4) imaging.

目的 评价99Tc-MIBI双时相显像及99Tc-MIBI/99TcO(上-下 4)联合显像对探测功能亢进甲状旁腺组织的临床应用价值,并与其他影像学手段进行比较。

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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.

然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。

A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.

付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。