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Micromeritics was the first company to market commercially automated surface area, mercury penetration, and sedimentation particle size analyzers.

美国麦克仪器公司是世界上第一家将自动表面积分析仪,压汞仪以及沉降式粒度分析仪投放市场的公司。

The properties of the CMs and composite were investigated by SEM , laser particle size analyzer , mercury porosimeter and universal testing machine.

利用扫描电镜、激光粒度分析仪、压汞仪和力学性能测试仪考察了微球与复合支架的性能。

The hydrated products and pore size distribution of high road fly ash cement s were studied by means of XRD,DTA,Mercury porosimeter,etc.

采用X -射线衍射、差热分析、微量热计及压汞测孔仪对公路粉煤灰水泥的水化产物、水化放热曲线、孔尺寸分布进行了研究。

In the medium of HAc-NaAc, Th~(4+) canbe combined with HTTA to form a comparatively steady ternary chelate whichwill be adsorbed and preconcentrated on the mercury electrode and determined bycathodic stripping voltammetry.

在HAc-NaAc介质中钍离子Th~(4+和噻吩甲酰三氟丙酮形成较稳定的三元络合物,先吸附富集在悬汞电极上,后采用阴极溶出伏安法检测痕量钍。

Meconium lead concentration was significantly higher in those infants whose mothers were aboriginal and primiparous.

结果发现,新生儿胎便中铅、镉、汞、砷的几何平均浓度分别为11.69±2.10 ppb dry weight、13.59±7.65 ppb dry wt、79.21±7.33 ppb dry wt、23.45±50.50 ppb dry wt。

This study finds that there is good effect on restoring the large defect in pulpless teeth body with retention form and resistance form prepared by zinc phosphate cements, matching dental amalgam restoration.

而利用锌汀制备一定的固位形和抗力形,配合银汞合金修复无髓牙牙体大面积缺损。

All companies in Thailand in early 2002 that a 'high-tech world, as China's first China Aerospace Group / Houston hospital / yellow rope lead the entire group radiation center Thai Plant, in full production, pyrocondensation Casing has approved UL / cUL International Security Certification, the industry took the lead at home and abroad by SGS comprehensive test: lead Pb, Cd Cd, mercury Hg, hexavalent chromium Cr, PBB PBBS, PBBs ether PBDES.

全泰公司于2002年初在著称'世界高科技、中国第一照的中国航天集团/中国火箭院/中国黄缆集团辐照中心筹建全泰二厂,已全面投产,热缩套管已通过UL/cUL国际安规认证,国内外同行业率先全面通过SGS测试:铅Pb、镉Cd、汞Hg、六价铬Cr、多溴联苯PBBS、多溴联苯醚PBDES。

Stercobilin Qualitative test: The stool contains stercobilin when combined with mercury into a red compound, color depth and content of fecal choline into the proportional relationship.

粪胆素定性试验:粪便中含粪胆素时能与汞结合成红色化合物,色的深浅与粪胆素含量成正比关系。

Objective In this paper the teratogenic potential of fluoride and methylmercury were studied.

目的 研究氟化钠、甲基汞对骨组织的作用,以探讨其致畸性。

Vanadic oxide, nitric acid and sulfuric acid were used to decompose soil and plant samples in 80℃ water bath, and then the mercury concentration was determined by FI-HG-CAAS.

然后采用五氧化二钒-硝酸-硫酸体系,在80℃水浴中消解土壤、植物样品,再用流动注射-氢化物发生石英管冷原子吸收系统测定样液中的汞。

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This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。