residue 托福GREGMAT

Mary scraped the residue of food from the plates before putting them under water.

玛丽在把盘子放入水之前先刮去上面的食物残渣。

A money saver because Chem-Dry leaves no dirt-attracting residues which can prematurely resoil your upholstery.

省钱——没有粘性的残留物吸引脏的东西——这是布艺家具变脏、扔要的因素。

Determination of methamidophos,malathion,fenthion residues in beestings by gas chromatography.

用气相色谱法测定牛初乳甲胺磷、马拉硫磷、和倍硫磷的残留量。

Excellent cleaning with pasty kieselguhr discharge with no residues in cone.

有效分清洗，将泥状废硅藻土排放，排放后在锥体部分无残留。

This residue is the Fellah type.

这个残余物显示为原始的农耕形态。

Complications included preretinal hemorrhage, residue of macular pucker, recurrent retinal detachment, nuclear cataract.

视网膜表面出血、黄斑前膜残留、视网膜脱离复发、核性白内障发展。

The samples were ignited, then bismuth subcarbonate in residue was determined by compleximetry.

供试品经有机破坏后,采用络合滴定法测定制剂碱式碳酸铋的含量。

Main products are graphite block, graphite powder, kryptol, electrode, anode mud, protection residue etc.

公司要生产石墨块、石墨粉、碳棒、电极、阳极糊、保护渣等。

Anisic acid is separated from the residue of producing anisic aldehyde and synthetized methyl anisate.

从茴香油生产茴香醛的废渣、废液提取副产品茴香酸，合成茴香酸甲酯。

Another means of extracting DHEA is introduced,Extracting DHEA fro m the residue of sweet potato,namely,Dehydro epi androsterone.

介绍DHEA的另一种提取方法,从红薯废料———薯渣提取DHEA,即去氢表雄酮。

Use the curved surface as a template to cut out a handle from the residue formboard.

利用机翼弧形在剩馀的珍珠板上绘出手把形状,然后将之�出。

A method was developed for pre-column derivatization and gas chromatographic analysis of validamycin A residue in soil.

建立了土壤井冈霉素A残留的柱前衍生化气相色谱分析方法。

The feasibility of thermal state continuative feeding coking process with coal liquefaction residue was discussed through experiment study.

过试验分析,探索了煤直接液化残渣采用热态、批量连续进料炼焦工艺的可行性。

A high performance liquid chromatography method was used to determine linuron dissipation dynamics andfinal linuron residues in corn and soil.

采用高效液相色谱分析技术测定了利谷隆在玉米及土壤的残留动态和终残留量。

The decomposition of symplectic transformation about symplectic transvection over local rings by theory of defective number and residue number is discussed.

研究了局部环上辛变换的辛平延,利用亏失数、剩余数的理论,讨论了局部环上辛变换关于辛平延的分解。

The modified meerschaum was first used to recover gallium from acid lixivium of zinc residues and the experimental results were satisfactory.

采用改性海泡石从锌渣酸浸液提取、回收稀散金属镓,取得了良好的试验结果。

Amino acid analysis showed that the inactivation of the enzyme was due to the modification of the arginyl residue by butanedione( Table3).

氨基酸分析表明,酶的失活是因为丁二酮修饰了精氨酸残基。

Chinese medicine residue contained less water than peat, and subirrigation could promote the growth and quality of poinsettia grown in medicine residue-substrate.

药渣基质吸水量较低，采用花盆底部浇水可以促进一品红生长，改善盆花品质。

A method for the simultaneous determination of captan and folpet pesticide residues in apples was developed by solid-phase extraction and high performance liquid chromatography.

采用硅镁吸附剂和硅胶作吸附剂,建立了固相萃取-高效液相色谱法同时测定苹果残留的克菌丹和灭菌丹的分析方法。

A better method was presented by adopting an external standard method of high performance liquid chromatography for the determination of Anilazine pesticides residue in foods.

建立了一套较为完善的检测食品农药敌菌灵残留量的高效液相色谱外标法。