经用

ICP-AES determination of Nb and Ta in products from oredressing of spodumene was reported in this paper.

用碘化铵灼烧，氢氟酸-硫酸分解矿样，不经分离，电感耦合等离子体光谱法测定锂辉石选矿产品中铌和钽。

Wipe components cleaned in Step 3 with a sponge or soft cloth dampened with clean warm 120°F (49°C) water.

用海绵或软布蘸49°C (120°F)的温水擦拭经步骤3清洁后的部件。

Using fuji and new red star apple seed s as the material,the physical characteristics,the content of crude protein and crude fat were determined,the physicochemical properties and fatty acid composition of apple seed oil were also analyzed.

以富士和新红星两个品种的苹果籽为原料，测定了它们的物理参数及组成，并测定了经索氏提取所得的两种苹果籽油的理化性质，用气相色谱法分析了两种油脂的脂肪酸组成。

Using fuji apple seed and new red star apple seed as the material,focuses on determination of the content of crud protein and crude fat,and analysis of physical-chemical properties and fatty acid composition in their oil.

以富士和新红星两个品种的苹果籽为原料，经索氏提取后测定了它们的粗蛋白含量、粗脂肪含量及理化性质，用气相色谱法分析了其脂肪酸组成，结果表明，富士和新红星苹果籽的粗蛋白含量分别为48.85%和49.55%，粗脂肪含量分别为23.69%和24.32%；苹果籽油的理化指标符合食用油标准，富士苹果籽油中油酸和亚油酸的含量分别为37.49%和51.40%，新红星苹果籽油中油酸和亚油酸的含量分别为38.55%和50.70%，苹果籽油具有良好的商业开发前景。

The statistical thermodynamics and Eyring transition state theory with Wigner correction were used to study the thermodynamic and kinetic characters of this reaction.

用经Wigner校正的Eyring过渡态理论研究了不同温度下该反应的热力学和动力学性质。

The proposed system is based on the fuzzy system structure, using neural network, steepest descent method and back-propagation algorithm to adjust the system parameters to raise the correctness of estimated air-flow amount.

空气预测系统为一模糊系统的架构，用经网、最陡坡法及倒传递演算法调整模糊系统的，以提高预测空气的正确性。

Methods Animal test method was used to study its oral acute toxicity and subacute toxicity.

方法用动物试验方法对其进行了急性经口毒性和亚急性毒性研究。

To reduce the freedom of the systerm, this article uses substruction technology to build the FEM of the camera, then anylysises every substruction respectively, and on this base , calculates the impact response of space camera structure through applying mode synthesize to all the substruction.

为缩减系统自由度，该文采用子结构技术划分相机有限元模型，然后逐个分析每个子结构，并在此基础上经模态综合计算了航天相机结构的冲击动力学响应。

On the above mentioned basis, the process method of preparing continuously methane sulfonyl chloride was suggested.

用合成反应经产品分离后的母液作反应介质，合成了甲烷磺酰氯产品，提高了反应收率，增加了经济效益，减小了环境污染，获得了综合利用的效果。

And then methanesufonic acid which is colorless and oderless is obtained by the hydrolysis of methane sulfonyl chloride at 70～90℃.

以硫、硫化钠、硫酸二甲酯为起始原料制备了二甲基二硫，然后用氯气氧化二甲基二硫得甲烷磺酰氯，经水解合成了甲烷磺酸，产品无色无味。

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