助手标题
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
共[72]条 当前为第1条到20条
 

相关语句
效应使
    The primary characteristic was that the long wave radiative effect of aerosol led the lower layer (50~600m) cooling with 0.13—0.18℃/h at night.
    主要特征为,夜间气溶胶的长波辐射效应使50~600m高度内大气温度在1h内降低约0.13~0.18℃。
    With different thermal treatment temperatures, the changes of x and y in (Co_xMn(1-x)) (Co_yMn_(1-y))_2O_4 and of the content are found to be equivalent to the effect of impurities, making the radiation band change around 3μm. This effeot and the anharmonicity of polarization vibration can enhance the emissivity in 1 to 15μm.
    热处理温度不同,产物中晶相(Co_xMn_(1-x))(Co_yMn_(1-y))_2O_4中x和y的变化及晶相生成量的变化相当于杂质效应,使其在3μm左右的辐射带发生变化,并与极性振动的非谐效应共同作用,使全发射率提高。
    This paper analyses the change, effect and stability of precipitation in Hongkong, the heavy rain and its harm, and the heating effect of city that leads to the change in precipitation.
    本文分析了香港降水的变化、降水效应以及降水的稳定性, 从香港降水强度中分析香港暴雨的情况及其危害, 并指出城市热岛效应使香港降水产生变化。
    The essence of value is that the object transfers to the subject,is a positive effect of the object to the subject,mainly an effect of development and perfection of subject.
    价值的本质是客体主体化 ,是客体对主体的积极效应 ,主要是对主体发展完善的效应 ,最根本的是对社会主体发展完善的效应 ,使主体更美好 ,使人类社会更美好 ,使广大人民更美好。
    Result shows that the effect of heat island has made the average difference in temperature of the past 30 years rising to 0.5℃, the average difference in Tmin of one year changing to 0.8~1.0℃.
    结果表明 :城区热岛效应使近 3 0年城乡年平均气温差值升高到 0 .5℃ ,年平均最低气温差值升高到 0 .8~ 1.0℃ ;
    Due to the compatible effect of stress-induced transformation toughening and crack bridging, ZrO2 (3Y)/Fe3Al composites have more obvious R - curve behavior than monolith ZrO2( 3Y).
    f的增大使相变增韧效应增高。 Fe3Al的桥联效应及相变增韧效应使ZrO2(3Y)/Fe3Al复合材料具有较单相ZrO2(3Y)更明显的R阻力行为。
    During the summer polar daylight, the ionized effect of the solar EUV radiation makes the ionospheric electron density much larger and the peak time of the diurnal variation of f oF 2 1-2 hr earlier than that in winter.
    夏季极昼时 ,太阳EUV辐射的电离效应使电离层电离密度比冬季值大许多 ,而且 ,日变化的最大值时间也提前了 1~ 2h .
    The former involves the enhanced Tb~(3+) green emission at the cost of Gd~(3+) UV emission while the latter was associated with the self-sensitizing effect of Tb~(3+) under the certain Tb~(3+) concentration range which contributes to the enhanced Tb~(3+) green emission and the weakened Tb~(3+) blue emssion.
    前者表现在Gd3+紫外发射光的减弱及 Tb3+ 绿发射光的增强,后者则显示Tb3+在一定浓度范围内所特有的自敏化效应,使其蓝发射光减弱、绿发射光增强。
    Effect of the first normal stress difference increases under dynamic load.
    在动载荷条件下,第一正应力差效应使油膜压力明显增大;
    The induction market pattern of Chinese government has fully displayed the effect of existing resources in China,caused China successfully to realize system transition from the planned economy to market economy.
    我国政府的这一诱导市场模式充分发挥了我国现有资源的效应,使我国成功地实现了从计划经济向市场经济的制度变迁。
    Before using the (SiC)p, there still exists lots of key technology problems to overcome. For example, small scale effect of the (SiC)p ,which leads to incidental assemblement within certain scale, absorbing other substance or micro-particles, which brings some excellent functions to lose.
    但(SiC)_p直接使用时,还存在一些关键的技术问题需要解决,例如:(SiC)_p的小尺寸效应,使其在一定尺寸范围内极易团聚,吸附其它物质或微粒,导致一些优异性能丧失;
    We have more interest in benzofuroxans with amino and nitro substituents because the effect of pushing electron of amino group increases the bond energy of C-NO2 ,and there are strong intramolecular and intermolecular hydrogen bonds between amino and nitro group. These hydrogen contacts can make the molecular structure more stability .
    所以我们对氨基硝基苯并氧化呋咱这类炸药更为关注,因为氨基的推电子效应使C-NO_2键能增强,且氨基的氢原子与硝基的氧原子间形成强的分子内和分子间氢键,更增强了分子的稳定性,所以它们可能获得优良的热安定性和较低的感度。
    Firstly, by using differential scanning calorimeter (DSC), we analyzed the effect of the type and content of initiators on exotherm (ΔH) of the resin cure reaction, found that moderate content and ratio of the initiators system can cause the moderate cure temperature, increase of exotherm (ΔH) and the final degree of cure result from the cooperation effect of the two kinds of initiators.
    通过差示扫描量热法(DSC)分析了固化剂的类型及用量对树脂固化反应放热的影响,发现不同反应活性的过氧化物固化剂联用存在协同效应,使固化反应温度适中,树脂固化放热量增大,固化反应更加充分;
    Based on the effect of quantum coherence and interference, the dispersion-absorption relations can be rapidly modified by the application of a strong coherent field. The resonant absorption was eliminated and the dispersive properties of the medium can be enhanced.
    当用强相干场驱动原子介质时,可令介质的吸收-色散关系发生极大改变:由于量子相干与干涉效应,使原子处于相干叠加态,在一定条件下,能使不透明介质变成透明,此时介质对探测光(尤其重要的是对弱探测光)的吸收为零,吸收受到抑制的同时介质的色散性质则得到增强。
    The results showed that, for the aerosol radiative effect of smoke layer in Lanzhou in clear sky, their influences were similar, with which the aerosol radiative effect could be well reflected in the WRFABL model, i. e. the simulations of the wind and temperature fields were more reasonable compared with the observations.
    结果表明,就兰州地区晴空无云烟雾层气溶胶辐射效应问题而言,二者计算效果相当,都能很好地在中尺度模式系统中反映气溶胶的辐射效应,使模拟得到的兰州地区边界层风温场特征更为细致,与实际相比更加合理。
    Underwater acoustic communications are made difficult by the effect of multipath propagation. The fading which was caused by multipath propagation was one of the main factors influencing the performance of underwater acoustic communication systems.
    在水声数字通信系统中,由于声波传播的多途效应而引起严重的码间干扰是水声通信所面临的主要障碍之一,由多径所产生的信号衰落效应使水下数据传输的可靠性和数据传输速率都大大的降低。
    It is a stern question how to eliminate the negative effect of traditional technology innovation, and urge technology innovation to pursue ecology benefit, the social efficiency, human's survival and developing benefit as it pursues economical efficiency.
    如何消除传统技术创新的负面效应,使技术创新在追求经济效益的同时,兼顾生态效益、社会效益及人的生存和发展效益成为时代摆在我们面前的严峻问题。
    With this technique the storage effect of impurity can be avoided and a sharp profile of the carrier concentration for the multilayer structure has been obtained.
    本技术能避免杂质存贮效应,使多层外延的浓度分布陡峭,p~+层中Zn对n_1层施主补偿小,n_1浓度下降一个数量级时n_1-n_2之间的过渡区为0.05~0.l微米,n_2-n~(?)
    The friction effect of counterfort results in a remarkable decrease of the horizontal earth pressure on the wall slab. Meanwhile, the vertical earth pressure on the bottom slab is also less than the overburden pressure.
    肋摩擦效应使立板上的水平土压力显著减小,同时底板上的垂直土压力也小于上载压力。
    The wavelength of the fluorescent peaks of these samples is longer and their linewidth is wider than that of Alexandrite and many other ohromium-doped tunable laser materials. The crystal field of the Cr~(3+) ions is weaken by polarization effect of the high valent-cations, so the wavelength of the ~4T_2-~4A_2 vibronic transition is moved to the infrared side.
    高电价阳离子的极化效应使铬离子所处的晶格场减弱,因此T_2到~4A_2的振动电子跃迁光谱峰值出现在长于800nm的波段。
 

首页上一页1234下一页尾页 

 
CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社