调整至
- 与 调整至 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The 200kHz free-running clock frequency can be externally adjusted or synchronized with an external signal from 100kHz to above 500kHz.
在200kHz的自由运行时钟频率可与外部调整或从100kHz的外部信号同步至500kHz的上面。
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On an inflation-adjusted basis, gold would have to hit $2,291.55 to equal its 1980 record, which makes gold bulls think it has higher to go.
黄金价格只有升至每盎司2,291.55美元,其经通货膨胀因素调整后的价格才能赶上1980年时的创纪录高点,这令看多黄金的人认为金价还会进一步上涨。
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Snap grid allows components to be located and resized to a uniform 5 to 20 pixel grid.
单元网格允许部分将设和调整,以一个统一的5至20个像素格。
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In second part , the feasibility and necessity that a internuncial line of the railroad hinge(Lishu Bay-Cai yuan Dam) participate in new NO . 1 light railway in ChongQing is analyzed, At the point of technology and economy ,at the same time ,the pattern of operation and management is being probed. At last ,the methods of joining and transferring among state railway .outskirts railway and routine public traffic is been analyzed.
本文第二部分对重庆铁路枢纽内梨树湾至菜园坝一条重要联络线参与重庆轻轨交通新Ⅰ号线进行研究,首先介绍重庆市客运现状和交通路网现状,结合重庆市铁路枢纽的调整规划,通过对梨菜线参与城市轨道交通的几种运营模式和管理模式的比较,提出了一个比较适合重庆市特点的运营管理方案,并从技术、经济、政策方面分析了其可能性和可行性。
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When Red mentioned product mix and from the State Committee for Standardization issued a "room air conditioners to limit the value of energy efficiency and energy efficiency rating," the draft, the Chinese air-conditioning energy efficiency standards from the current threshold of 5 energy efficiency ratio, to 2 energy efficiency ratio.
时红提到的产品结构调整,源于国家标准化委员会下发的《房间空气调节器能效限定值及能源效率等级》征求意见稿,中国空调能效标准门槛将从现行的5级能效比,提高至2级能效比。
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According to our method, we can quantify the total amount of isoflavone more rapid and conventiently without preparing all 12 kinds of standards.In this study, acetyl- and malonyl- glycosides were converted to 7-O-glycosides by reacting with 1M methanolic sodium methylate at 60℃ for 20 min. Then, the solution was neutralized with 2.5N HCL and extracted for further 30 min at 60℃. Aglycones and 7-O-glycosides were then analysed by HPLC.
根据本研究,此方法系使用1.0 M sodium methylate在60℃下与样品中之acetylglycoside、malonylglycoside反应20分钟,将其转化为7-O-glycoside,反应完成后以2.5N盐酸水溶液中和,调整溶液为80%甲醇溶液并在60℃下继续萃取30分钟然后进行HPLC分析;由於仅需要分析两种形式的大豆异黄酮化合物(aglycones及7-O-glycosides),因此可以有效地缩短分析时间至30分钟以内。
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We expect it will benefit the industry field to break through the optical measuring limits at present by offering some new ideas. Optical measuring research based on moire interferometry has developed for several decades. The main idea of this research is to utilize the moire effect caused by two superimposed gratings of identical or similar spatial frequency. One is the reference grating and it is a virtual grating created by a computer program in this research; The other grating is the image of grating projected on the measured surface by the DLP projector, and this grating will distort because of the different sloped profile of the surface. To superimpose the program-created grating and the captured distorted grating will derive the so-called moire effect. This research combined the basic theory of optical interferometry and moire effect to project the different phases of the projected grating fringes by the phase-shifting method and compute the principal value of arguments between -π,π. In the end, the phase unwrapping program based on discrete Fourier transform of solving PDEs is used to unwrap the phase of the measured surface, and finally the surface profile is derived by the optical measuring system.
以叠纹干涉术为基础的光学检测研究之发展早已行之有年,而在本研究中所采用的投影叠纹法(Projection moiré)之主要精神在於藉由两道空间频率相近或相同的光栅相互叠加而成的效应,其中一道为参考光栅,而本研究中的参考光栅是以程式产生可调整不同空间频率的虚拟光栅;另一道则为投影至待测物表面的光栅影像,而在起伏高度不一的待测表面上的光栅影像会受到待测物表面起伏状况不同而在观测方向产生光栅投影条纹影像的歪曲变形,将电脑产生的参考光栅与由影像撷取装置所获取投影於待测物表面的光栅影像作叠合,便会产生所谓的叠纹效应;利用基本的光学干涉理论与叠纹效应结合,本研究中以相移法来改变投影於待测表面的光栅相位,再以相移法的理论反运算出在带有待测面各点高度资讯之介於-π,π相位主幅角,再以离散傅立叶转换解偏微分方程的相位重建程式还原待测面的相位值,以得知待测面之表面轮廓。
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The measuring mechanism of diffusion nephelometer and methods for its improvement were studied,the result of which shows that the diffusion nephelometer using a new-type monochromatic electronic light source and provided with a luminous intensity stabilizing circuit is featured by high accuracy and sensitivity in case of narrow range of NTU,with good linearity up to 100 NTU,without frequent adjustment of zero point an
探讨散射式浊度仪的测试机理和改进方法。测试结果表明,采用新型单色电子光源和配备发光强度稳定电路的散射式浊度仪具有低浊度范围准确性和灵敏度高,至100NTU线性好,不须经常调整零点和重新标定,耗电量少,光源寿命长和抗色度干扰能力强等特点,适用于水厂提高滤池效果和监测出水水质。
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METHODS: According to adherent + Thy1.1 antibody and complement-purification method, cranium was opened to expose olfactory bulb. Thereafter, two olfactory bulbs were obtained to remove cerebral pia mater, blood capillary, and peripheral tissues; additionally, olfactory nerve layer and olfactory bulb granular layer were sheared into 1-mm3 pieces for extract single-cell suspension. The cells were adjusted at the density of 1×107 /L and incubated with poly-l-lysine-coated culture bottle or culture plate in 5% CO2 incubator at 37 ℃. On the third day, cells were cultured with serum-free DMEM/F12 culture media.
在差速贴壁+Thy1.1抗体及补体纯化法的基础上,剪开大鼠颅骨,显露位于颅腔前方的嗅球,取出2只嗅球,在显微镜下去除嗅球表面的软脑膜和毛细血管及外周组织,保留富含嗅鞘细胞的嗅神经层和嗅球颗粒层,剪成1 mm3小块分离获取单细胞悬浮液,调整细胞密度至1×107 L-1,接种在用poly-l-lysine包被的培养瓶或培养板中,于37 ℃、体积分数为5%的CO2培养箱中培养,第3天用无血清DMEM/F12培养基换液培养。
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As a result of the JET review the program was restructured, requiring an additional $2.2 billion be added to the EMD budget and 12 months be added to the schedule to ensure the achievement of a producible, affordable design prior to entering production.
由于射流的审查程序进行了调整,需要额外的220亿美元增加至emd预算和12个被列入附表确保实现了producible负担的设计,然后才进入生产。
- 推荐网络例句
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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。
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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。
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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。