样品

The resistivity of filled skutterudites increases with the increase of the filling fraction. It originated from the decrease of carrier concentration in the skutterudite for the samples with high filling fraction and also the difference of the content of Fe Sb〓 and Sb in the samples.

填充型方钴矿材料的电阻率随填充率的提高而增大，这一方面是因为镧的引入使材料的载流子浓度降低，另一方面低填充率的样品中的低电阻率还与样品中的FeSb〓和Sb杂质的存在有关。

Regarding the differences between the instrument and methods we take in inspection, please kindly sned me the test report of the sample, from which we may find out directly the difference compared with your standard.

考虑到我们的检测仪器和检测方法会有些差别，所以请把你检测的样品结果发给我。这样可以更直观的看出样品与你要求的指标存在的差别。

A number of sourceless cores, UC HII regions and their physical parameters were obtained. Initial conditions of masive star formation were inspected. This provided samples for further larger observations.

对用MSX、IRAS选取的一批样品进行CO及其同位素成图观测研究，获得了无源云核、原恒星云核及UC HII区云核及其物理参量，考察大质量恒星形成初始条件，同时为更大规模脉泽观测准备样品。

In the spectrochemical analysis of high chromium steels, the calibration curve of chromium wasfound to be affected by the difference in carbon content and the microstructure of the samples.

在进行高铬钢光谱分析时，观察到不同含碳量对铬钢的工作曲线有影响。同时看到在高碳样品中，样品组织结构也影响了光谱分析的结果。

Sodium formaldehyde sulfoxylate can break down into formaldehyde and sulfur dioxide in process of using.

吊白块在使用过程中会分解出甲醛和二氧化硫，先用乙酸铅试纸法[1]对样品进行定性筛选，可疑样品再用分光光度法[2]测量甲醛的含量，判断是否含有吊白块。

While four sample treatments tested for different samples formaldehyde or formaldehyde sodium sulfoxylate content measured.

同时试验了四种样品处理方法，可用于不同样品中甲醛或吊白块含量的测定。

The serum selenium is first digested by microwave treatment and then chemically purified before analysis by using sulphydryl cotton. The optimum conditions were found to b as follows:(1) The sulphydryl cotton column is prewashed with 5 mol/L hydrochloric acid;(2) Se is desorbed by adding 1 mL of concentrated nitric acid and (3) the optimum amount of sulphydryl cotton is 0.14 g. This preconcentration step is required in order to remove matrix-interfering elements, such as Na, Mg, K and Ca.

采用微波消解－巯基棉分离对人血清样品进行前处理，通过对巯基棉分离血清中硒的条件优化，结果表明，柱条件为5mol/L HCl、解脱Se条件为1mL重蒸HNO3、巯基棉最佳用量为0.14g时，能够有效分离出人血清样品中的Na、Mg、K、Ca等碱金属和碱土金属，同时硒的回收率最高，达到92%以上。

Some 90% of the tested 110 extracts appeared antitumor activity and 13 strains of the 55 isolates showed higher inhibitory capacitieseffective concerntrations ≤16μg/ml）, which may imply a possiblility in their further medical application;whereas the percentage of positive extracts was higher from the thalli than that from the supernatants and of actived strains was higher in the bacteria than that in the molds according to this study.

结果表明，55株微生物发酵样品共110个提取物中，90％样品表现出细胞毒活性；其中13株微生物的活性较强（提取物有效抑制浓度≤16μg/ml），具有较好的开发应用前景。同时还发现，菌体中检测到的活性菌株数大于发酵液中检测到的活性菌株数，细菌的筛选得率高于霉菌的筛选得率。

The detection limit of EDTA titrimetric method for sulfate was determined according to a procedure which is basically EPA method detection limit procedure except that it also accounts for the contribution of variability of blank and total hardness on sample results.

在美国环保总署方法检出限程序的基础上，设计了一个能考虑样品空白和总硬度的可变性对样品测量值贡献的方法检出限程序，并按照此程序对EDTA滴定法测定硫酸盐的检出限进行了确定。

Ratio of O_2 and Ar, photolumiscence intensity, optimal ratio of Yb:Er, optimal annealing temperature, topograph of sample have been studied.

得到MFS方法制备的样品在氧气25-45sccm，氩气70sccm，退火温度850℃条件下，最佳Yb：Er比例为9：1；ECR-MW方法制备的薄膜样品在氧气、氩气各为20sccm，退火温度900℃条件下，最佳Yb：Er比例为5：1。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！