Metal ions such as Cu, Zn, Fe and Mn in yellow rice wine in the same series of system were determined by flame atomic absorption spectrometry through the slaking of samples by microwave slaking POTS.
用微波消化罐消化样品，以火焰原子吸收光谱法在同一系列体系中测定黄酒中微量铜、锌、铁、锰的方法。
This series air compressor widely used in pneumatic lock, pneumatictool, t ere en fe inflation, blowing process, spray paint, sand blasting and fluidic element.
本系列空气压缩机广泛用于气动夹固、风动工具、轮胎充气、吹制工艺、喷漆、喷砂、射流元件及共它需要压缩空气的场所。
Light Fe - Zn series phosphating agents are the optimized products of Fe series phosphating agents, which show simple process, convenient maintenance, low cost, reliable quality and etc.
轻铁锌系磷化剂是铁系磷化剂的优化产品，具有工艺简单、维护方便、成本低、质量可靠等优点。
The series standards for calibration were spiked with Fe for matrix matching.
校准用的标准溶液中加入铁作基体匹配。
Herein, a series of diiron dithiolate complexes were synthesized as the structural and functional models of the Fe-only hydrogenase active site.
本论文主要合成了一系列唯铁氢化酶活性中心六羰基二铁二硫模型配合物并考察其结构特性。
The article introduces the performance of QZ20- 1 light Fe- Zn series phosphating agents and the modification method of after- treatment.
介绍了QZ20-1型轻铁锌系磷化剂的性能及改进后处理的方法。
Three series of experiments were carried out to observe the effects of composition, presintering schedule, particle size of fe powders, compacting pressure, sintering time and hot-pressing.
进行了三组实验以观察成分、预烧结制度、铁粉颗粒大小，压制压力，烧结时间和热压的作用。
The FE Series design uses two double acting cylinders that are cross-ported and internally sequenced for smooth functioning parts regulation.
是 FE系列 的设计使用了两个双作用气缸的是交叉移植和国内各地的顺利运作的监管测序。
The FE Series design uses two double acting cylinders that are cross-ported and internally sequenced for smooth functioning parts regulation.
是 FE系列 的设计使用了两个双作用气缸的是交叉移植和国内各地的顺利运作的监管测序。
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