查询词典 simultaneous

Objective To develop a conductance-ion chromatography for simultaneous determination of 5 anions in drinking water.

目的 研究电导－离子色谱法同时测定水中5种阴离子的分析方法。

The sums may be from any one or combination of the following topics: pre-algebra, algebraic expressions, algebraic expansion (multiplication of binomials and trinomials), algebraic factors, simple equations,simultaneous equations and quadratic equations.

数学试题可能来自于下列主题之一或者其组合：学龄前数学，数学表达式，代数表达式，代数因数，简单等式，联立方程式和二次方程式。

There was no abnormal behavior observed in meiotic chromosomes in carrot. It has simultaneous cytokinesis. There are nine bivalents (9II) at metaphase I, indicating it is a typical diploid species.

通过观察胡萝卜花粉母细胞的减数分裂过程，发现其行为正常，是同时型胞质分裂，中期Ⅰ有9个二价体(9Ⅱ)，为典型的二倍体物种。

A GC-MS/MS method was developed for the simultaneous determination of 50 pesticides residues,including 38 organophosphorus pesticides,7 N-methy1 carbamates and 5 pryethoids insecticides,whose molecular weights ranged from 185 to 503,in vegetable.

建立了气相色谱-串联质谱同时检测蔬菜中50种(38种有机磷、7种有机氮和5种拟除虫菊酯类)农药的多残留分析方法。

At the beginning of 1990"s, backstepping was developed by Kokotovic and his copartners, it is a kind of circulative nonlinear design method that uses systematic way to construct feedback method and simultaneous correlative control Lyapunov function and so more and more scholars pay attention to it. Because it has very good flexibility, people can use "good" nonlinear item through introducing nonlinear damping to control "bad nonlinear item. Now backstepping design method is one of the most effective methods to settle control problems in nonlinear system with uncertainty.

20世纪90年代初，出现了以Kokotovic及其合作者发展起来的backstepping设计方法，它是一种运用系统化的方式同时构造反馈控制律和相关联的控制李雅普诺夫函数的循环非线性设计方法，近年来引来了越来越多的学者的高度重视，它具有很好的设计柔韧性，设计者可利用&好的&非线性项，通过增加非线性阻尼来控制&坏的&非线性项，是目前解决不确定非线性系统控制问题的最有效途径之一。

The cosponsors reportedly agreed on a revision calling for a "progressive" withdrawal of Israeli troops and the simultaneous deployment of the Lebanese army, backed by an expanded UN peacekeeping force.

据称：法国和美国在修订草案上最终达成一致协议。这份修订草案要求以色列军队立刻撤军，同时立即部署由联合维和部队的支援下的黎巴嫩军队。

It did not experience a simultaneous currency crisis, a big contributor to the costliest episodes of the past.

她没有同时经历一场货币危机，那是过去造成高额损失的主要原因。

The read-write function and the data collection of the electronic label can read and write, collect data at the 125KHZ and 13.56MHZ in wireless condition. The maximum distance for reading and writing is 1.5m , and the maximum simultaneous reading is 50pcs papers. One pc paper is read in 0.1second, and an output of 12V/ 1A switch coulometry controls other devises.

本项目研制的电子标签读写和数据采集设备具有对 125KHZ 、 13 。56MHZ 的电子标签在无线状态下进行读写和数据采集，最大读写距离可达 1.5m ，最多可同时读取 50 张，单张读取时间 0.1 秒，可输出 12V/1A 开关电量，控制其它设备。

In vitro Incubation of TNT with human erythro- cytes resulted in simultaneous formations of 〓 and Met Hb, demonstrating remarkable relationship between dose-effect and between dose-time.

TNT与人红细胞离体孵育可导致超氧阴离子自由基〓和MetHb的同时形成，并呈现明显的剂量-效应和时间-效应关系

Department of Chemical Pharmacology, Capital University of Medical Science, Beijing 100054, ChinaAbstract: A reversedphase high performance liquid chromatographic method was developed for the simultaneous quantitative determination of caffeine, dapsone and chlorzoxazone. The operation was carried out on a C18 column (250 mmX4.6 mm i.d., 5.0 μm) with the mobile phase of acetonitrilephosphate buffer including 0.02 mol/L KH2PO4 and 0.02 mol/L (C2H53N, pH 6.5(25:75 in volume ratio).

用反相高效液相色谱同时测定血清中咖啡因、氨苯砜、氯唑沙宗探针药物的质量浓度，以乙腈磷酸盐缓冲体系(含 0.02 mol/L的磷酸二氢钾和0.02 mol/L的三乙胺，pH 6.5)(体积比为25：75)为流动相，以安替比林为内标，经C18柱(250 mmX4.6 mm i.d。， 5.0 μm)分离，紫外检测器检测，使3种探针药物得到较好的分离，并且在有效血药浓度范围内线性良好。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失