查询词典 single

The method has been used to determine Phthalic esters in drinking water and seawater sample. 3. Single drop microextraction, followed by gas chromatography with flame ionization detection has been applied to determine Formaldehyde, Acetaldehyde and Acraldehyde in water based on 2,4-Dinitrophenylhydrazine derivatization. Extraction solvent, extraction time and stirrer speed were optimized. Optimal experimental conditions were as follows: 1.6μL toluene microdrop exposed for 30 min in a 3ml aqueous sample placed in 4ml vial and stirred at 600 rpm/min.

以2，4-二硝基苯肼衍生，单滴液相微萃取与气相色谱火焰光度检测器联用测定水样中的甲醛、乙醛、丙烯醛，考察了萃取溶剂、液滴大小、萃取时间、搅拌速度、盐效应等对该方法的影响，并对影响液相微萃取的各种因素进行了系统的阐述，确定了该体系的最佳实验条件，实现了甲醛、乙醛、丙烯醛的提取和富集。

Single course of action. If he remains unsatisfied about acritical matter, he has no choice but to resign.

择管道，若是他对于特定事情的处理结果不满意，他还是只能辞职而别无其他选

At the same time, we introduce a unified chaotic system with single parameter,called Lorenz system families, which contains the Lorenz and the Chen systems as two dualsystems at the two extremes of its parameter spectrum, and acritical system as a transitionsystem.

同时，提出了一个单参数的统一混沌系统--Lorenz系统族，它包含Lorenz系统和Chen系统作为参数区间的两个极端系统，临界系统作为一个过渡系统。

Ix and x were originally a single acrostic poem; they have been wrongly separated by Massorah, rightly united by the Septuagint and Vulgate.

第九和第十原来单一acrostic诗；他们被错误地分隔Massorah ，正确联合国的译本和武加大。

She's Actin' Single and I'm Drinkin' Doubles.

她的肌动蛋白的单，我Drinkin '双打。

The dynamic bifurcation characteristics of single point mooring systems under the action of tidal current is investigated.

研究了潮流作用下单点系泊船舶的动态分岔特性。

Every turn has a single action cycle of indefinite length .

动辄有无限期的单一行动周期。。。

It can act like a single point of action.

它可作为单一的活动点。

Sniper Rifles are Single Shot, bolt action weapons so you need to cycle the bolt each time you fire.

狙击步枪是世界上最精准的步兵武器，只有最熟练的神射手才能使用它，他们可以击毙远在普通枪械射程之外的敌军。

The common equation of the evolution of spectrum caused by selfphase modulationis presented, which is the convolution of action spectrum and chirped spectrum caused by selfphase modulation when carrier frequency is single.

给出了由自相位调制引起的频谱演变的普遍表示，即单载频脉冲的SPM引起的啁啾频谱与光源的频谱的卷积，通过数值计算给出从相干脉冲到非相干脉冲的频谱演变规律。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。