查询词典 uv

The production rate can amount to 78%. The H2L and its complexes have been characterized by elemental analysis, 1H NMR, IR and UV spectra and molar conductance.

通过元素分析、1HNMR、IR、UV-vis、摩尔电导等手段对合成得到的席夫碱化合物的组成和结构进行表征。

Part II. Synthesis, characterization and fluorescent properties of rare earthcomplexes of rutin Rare earth complexes of rutin have been synthesized by the reaction of rare earth chloride with rutin in alcohol solution (pH=7～8). The composition and thermal stability of the complexes were characterized by elemental analysis, molar conductivity, thermal analysis, IR, UV.

第二部分：稀土芦丁配合物的合成与表征及其荧光性质以稀土金属氯化物和芦丁为原料，在乙醇溶液中(pH=7～8)合成了6种稀土配合物，通过元素分析、IR、UV、热重-差热分析、摩尔电导率的测定对配合物进行了表征，确定了配合物的组成，分析了配合物的热稳定性和热分解行为。

Improving C∶N and Lignin∶N ratio and biotic environment such as microbe quantity and activity. Increased UV-B radiation and N deposition also affected decomposition, but the results were uncertainty as the absent of data.

UV-B辐射和大气N沉降的增加亦对凋落物分解产生直接和间接的影响，但影响效果尚不很清楚，有待进一步的研究。

We own the largest set of cutting ╟edge main printing equipment worldwide---germany heidelberg cp2000 folio printing machine ranging five ╟color , four ╟color, bi-color and unicolour, and perfect post-printing equipments in connection with uv, locking wire, edition binding, paperbound, coding, saddle stitching and cementing.

公司具有丰富的印刷经验，聚集了许多高等院校的尖端高级印刷专业人才，拥有国际顶尖的、全球最大的成套印刷设备—-德国海德堡cp2000对开四色、五色、双色、单色机等的主体印刷设备，及完善的印后装备uv、锁线、精装、平装、打码、骑订龙、胶装龙等。

And 17 were capable of detecting specific metal ions by showing dramatic enhancement of fluorescence. In contrast with 15 and 17, the fluorescence signals of 13 and 14 were inefficiently altered by metal ions. Hence, 15 and 17 were further investigated with detailed 1H-NMR, UV-vis, and fluorescence titrations.

其中，15和17对特定金属离子有明显的侦测能力，混合后萤光强度会大幅增强，但13及14与金属离子混合后，萤光讯号的改变幅度不如15及17的显著，因此我们只对15和17进行详细的1H-NMR、UV-vis及萤光光谱的滴定。

The particle was investigated using TEM, XRD, TG-DTA, X-ray fluorescence spectrometer and UV-Vis spectrophotometer.

并通过TEM、XRD、TG-DTA、X荧光半定量分析和UV-Vis吸收光谱对所制得的粒子进行了表征。

Chlorothalonil was determined by GC with ECD-detector, and thiram was determined by HPLC with UV-detector.

样品分别经GC-ECD和HPLC-UV检刚。

If in-mould label business card printing and membership card after blocking you should also be capable, when cooking oil, if UV varnish added additives are each batch of glazing test prior to avoid scrap the entire batch of products.

如果模外不本签制卡和会员卡制作后还需烫金则答拔取可烫UV平油，如果平油增了补充剂则每批上平后答不后尝试一下，以制止整批产物报废的环境不入不隐。

And machiningresidual Roller blade on optical device generally limited to UV glazing, polishing of water-borne light oil and solvent-based varnish glazing is vulnerable to the paper, which has been embroiled in roller is very limited.

而辊筒上光机加风刀装置一般限于UV上光，水性光油上光和溶剂型光油上光也容易造成纸张卷入辊筒，其作用非常有限。

We have a large number of rich experience in the engineering and technical personnel and management staff, including specialist academic staff of more than 35%, we still have a number of elected to the equipment, such as laser engraving machine (4) semi-automatic painting machine and A large number of accompanying infrared oven, conventional oven, UV furnace, such as Punch.

我们拥有一大批富有经经验的工程技术人员与管理人员，其中专科以上学历人员占35%，我们还有一批选进的设备，如激光雕刻机（4台）半自动涂装机（3台）及一大批与之配套的红外线烤箱、传统烤箱、UV炉、冲床等。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新