查询词典 under

I declare under penalty of perjury under the laws of the State of California that the foregoing is true and correct.

根据加利福尼亚州法律关于伪证罪的规定，本人声明前述内容是真实和正确的。

I declare under penalty of perjury under the laws of the state of California that the foregoing item s 3 and 4 are true and correct.

基于加利福尼亚州法律中有关伪证罪的规定，本人声明前述第3和第4款的内容是真实和准确的。

I declare under penalty of perjury under the laws of the state of California that the foregoing items 3 and 4 are true and correct.

基于加利福尼亚州法律中有关伪证罪的规定，本人声明前述第3和第4款的内容是真实和准确的。

A permeance value obtained under one set of test conditions may not indicate the value under a different set of conditions.

在一组试验条件下得到的水蒸气透过系数值不一定能表示试样在其它不同的试验条件下的水蒸气透过系数值。

The net tortoise shell is the important part of catalytic equipment in the petrify industry, as a result of operating condition hardness, it is easy to appear many kinds of expiration such as deformation, break and so on under the ultra temperature condition because intensity question, therefore carries on its structure analysis has a very important significance under comprehensive high temperature condition.

龟甲网是石化行业催化裂化装置的重要部件，由于操作条件的苛刻，容易出现超温条件下由于强度问题引起的鼓包变形、断裂等多种失效，因此对它进行全面的高温下的结构分析具有十分重要的实际意义。

Under aqueous phase reactant limiting condition, the yield can reach 95% under appropriate conditions after reacting for 150 minutes.

於水相反应物为限量试剂时，较能突显其功效，在适当的反应条件下，反应150分钟，产率能达95%。

The TiO2 synthesized by normal and reverse micelles as templated were applied for phot ocatalytic of Rhodamine B and organic toxic small molecule 2.4-dichlorophenol under ultraviolet irradiation. Oxidation species and photodegradation products in the photoreaction process were detected for studying their photocatalyst properties. The results showed that: the R-TiO2 had a better photocatalysis property under UV irradiation when photodegradation of RhB and DCP compared to the N-TiO2. After 160min, the mineralized rate of RhB can be 95%. And the oxidative species was mainly referred to OH radical.

利用正相和反相胶束介质模板制备的纳米TiO2为光催化剂，在紫外光照射下，对染料罗丹明B和有机有毒无色小分子2，4-二氯苯酚进行光催化降解，研究了其光催化性能，并对光催化过程中氧化物种及降解产物进行了跟踪测定，结果表明，反相胶束模板体系制备的纳米TiO2与正相胶束介质制备的纳米TiO2比较，在紫外照射下对RhB及DCP的降解有较好的光催化性能，对RhB在160min尤催化矿化率可达95%，光催化反应主要的氧化物种涉及在基自由基。

The prepared powders were characterized by XRD, UV-Vis, FTIR, N_2 adsorption, Fluorescence spectroscopy, etc. N-doped TiO_2 evidently shows its absorbance shoulder shift into visible light region. Moreover, N-doping retards the transition of TiO_2 from anatase to rutile type as well as restrains the growth of the crystal size which leads to less decrease of surface area. These characteristics are considered to benefit the photoactivity of TiO_2; When all the samples were applied to the photodecomposition of Methylene Blue under visible light(λ＞400 nm), the N-doped TiO_2 show an obvious superiority when compared to the undoped TiO_2, the active hydroxyl groups are found to play a important role in this high photoactivity; When the same experiment was performed under UV light, all the samples show the consistent sequence of photoactivity as in the visible light.

通过UV-Vis、XRD、BET、IR、FL等表征手段测试表明：掺氮不仅使TiO_2的光吸收区域拓展到可见光区，而且有利于延缓TiO_2晶相的转换，从而抑止了高温煅烧下所引起的晶粒增大以及比表面积的降低，且氮源浓度越高，此现象越明显，这些特征都有利于催化剂光催化活性的提高；在主波长大于400nm的可见光催化亚甲基蓝实验当中，掺氮TiO_2的光催化活性明显优越于未掺氮样品，亚甲基蓝在90min内达到88％的脱色率。

EAG responses of male under different temperature and photoperiod to female sex glands extraction under different conditions varied significantly.

不同光温条件的雄蛾对不同光温条件的雌蛾性信息素腺体提取物的EAG反应差异显著。

The bioactivities of fullerenols under THz were also tested. The results showed that the fullerenols had different photosensitization under visible lights with different wave bands.

研究结果表明，富勒醇在可见光照射下，都表现出对细胞的光动力杀伤，并随着可见光波长的变化，富勒醇光动力杀伤效果也有一定的差异。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。