whole synthesis

Convenient synthetic procedures , simple synthetic conditions and high productive rates were the feature of whole synthesis process .

所合成的化合物具有合成步骤简约、合成条件简单易行、产率高之特点。

The overall radiochemical yield with no decay correction is 25 % ~ 30 % , the whole synthesis time is about 70 min , and the radiochemical purity is above 95 % .

FPT总合成时间约为70min，未校正总放化产率为25%～30%，放化纯度大于95%。

This paper documents the merits of the manufacture of super-water absorbent resin by the whole synthesis and discusses the effecting to the products of the degree of neutralization , the amount of initiator and crosslinking agent and the temperature of reaction etc.

用全合成方法制备了超高吸水性树脂.讨论了中和度、引发剂用量、交联剂用量、反应温度等因素对产品吸水能力的影响。

RESULTS The corrected radiochemical yield of 18F-FDG was about 72 % , the whole synthesis time was 50 min , and the radiochemical purity was above 95 % by HPLC and TLC respectively . All quality criteria of 18F-FDG met the requirements of the pharmacopoeia of USA.

结果经时间衰减校正后，18FFDG放射化学产率约为72%，总合成时间为50min，各项质量控制指标符合美国药典要求。

The macrokinetics was investigated by relating these essential cell processes and their interaction , as well as their synergistic effect to the whole electrochemical synthesis process from an engineering application point of view .

从工程应用角度，将众多基元过程及其交互作用、协同效应纳入整个电催化反应过程，进行宏观动力学研究。

Prevent the possibility of getting the times periods of cycle . ( 2 ) Has done the detailed research to phonetic synthesis in the sonant and accomplished the whole word synthesis .

同时也防止取到倍周期的可能。（2）对汉语语音的浊音合成做了详细的研究。完成完整语音的合成。

Whole Mouse DNA Synthesis Inhibition Test to Detect the Carcinogenicity of Drinking Water in High Risk Areas of Gastric Cancer

胃癌高发区饮水对整体动物DNA合成抑制及其致癌性研究

After a single RT molecule into the cell it can make whole cell protein synthesis stop eventually cause cell death .

当一个蓖麻毒素分子进入到细胞内时，就可以使整个细胞的蛋白质合成停止最终导致细胞死亡。

The whole process of synthesis is brief , and succinic acid peroxide as catalyst to synthesize brassinolide are not reported in documents .

整个合成路线比文献报道的同类合成简捷，如此的合成步骤和利用过氧化丁二酸作环氧化试剂和内酯氧化试剂的方法未见有文献报道。

Walking system is a motorcycle trunk , it will not only bear the motorcycle itself and the entire weight of the load , and motorcycle parts and components through which a whole set of synthesis ;

行走系统是摩托车的躯干，它不但承受摩托车本身及负载的全部重量，而且通过它把摩托车的零部件集合成一个整体；