用三色的

For example ,many sings on the road tell dirvers what to do .when you see a triangle with two chiildren crossing the road ,you must not dirve too fast because there is a school nearby,and school children may cross the road.a sign with the letter " p "means you can park here .and a triangle with an arrow means turning left or right .also at crossing, traffic lights use three different colours as sings :a red light means " stop ", an amber light means "get ready for stop" and a green light means"go ".some road signs warn us of possible danger.

它们简单易懂。比如说，很多在马路上的标记告诉司机们该做什么。当你看见一个三角形标记里面有两个小孩横穿马路的时候，你最好不要开得太快，因为附近有一个学校，学校的孩子们会横穿马路。带有"P"字的标记说明你可以在这里停车。还有带着箭头的三角形标记就意味着左转或右转。还有在十字路口，交通灯用三种不同的颜色最为标记：红灯停，琥珀色的灯意味着"准备要停下了"还有绿灯就是行的意思了。一些马路标记警告我们一些可能存在的危险。

Has established the Avey rhzomorph through the field test remains the analysis method in the sea cabbage and the soil, and remained to it in the sea cabbage and the soil has carried on the determination, the sample with the methyl cyanide extraction, after extracting the revolving concentration nearly did, with the few methyl cyanides dissolves, passed through PRS the solid phase extract column to purify again, eluent air-dried after the nitrogen with the nitrogen methyl imidazole and the trifluoroacetic acid bitter wine grows, the derivative with the highly effective liquid chromatography analysis, used the external standard legal quantity.

通过田间试验建立了阿维菌素在甘蓝及土壤中的残留分析方法，并对其在甘蓝和土壤中的残留进行了测定，样品用乙腈提取，提取液旋转浓缩近干后用少量乙腈溶解，再经PRS固相萃取柱净化，洗脱液经氮气吹干后用氮甲基咪唑和三氟乙酸酐衍生，衍生物用高效液相色谱分析，采用外标法定量。

Reverse-phase chromatography was employed for chiral separation of tropine acid enantiomers on the cellulose tribenzoate chiral stationary phases coated on a small-particle spherical silica support in an eluant system consisting of a mixture of alcohol and water.

摘 要：以乙醇-水流动相，用纤维素-三作为手性固定相对外消旋体托品酸进行了高效液相色谱手性分离考察了不同比例的乙醇-水流动相、不同流速以及用不同醇类酯化对托品酸酯在手性色谱柱上的色谱行为。

Five representative compounds were isolated as QC and biolocial study standards from three different species of Aloe by using preparative HPLC, CCC and other routine chromatography methods: Aloesin, Aloeresin A, and Barbaloin from dried latex of the leaves of A.

五、代表性化合物孤立御用biolocial从三个不同物种研究水准芦荟用制备高效液相色谱刑法和其他日常色谱方法：芦荟、芦荟一、由芦荟、晒干的叶甲ferox胶乳、从aloenin全脂芦荟、芦荟叶电子甲从干果皮的纯度和化学结构的色色谱和光谱方法证实。

Chinese goods are printed barcode encoding center accreditation units, Zhejiang news publications designated printing units, Zhejiang Province, tobacco, drugs designated person with the printing units, Wenzhou City designated trademarks printing units, through the ISO9001: 2000 Quality Management System Certification enterprises. Completed in 2002 industrial output value 96 million yuan, plant area of 20,000 square meters, building area of 16,600 square meters, tall and spacious building has a modern plant, with the world's most advanced pre-press printing equipment Heidelberg Speedmaster CP2000 large for open four-color offset press 2 Units, Japan's Mitsubishi five-color offset press, one Taiwan, Japan's Mitsubishi four-color offset press 1 to open the four Units, as well as Canada Creo CTP system, one set, a higher degree of automation, automatic die-cutting machines, high-precision bound books folder gluer and other packaging equipment and printing equipment.

是中国物品编码中心条码印制资格认可单位、浙江省新闻出版物指定印刷单位、浙江省烟草、人用药品指定印刷单位、温州市指定商标印制单位、通过ISO9001：2000版质量管理体系认证企业。2002年公司完成工业产值9600万元，厂区面积20000平方米，建筑面积达16600平方米，建有高大宽敞的现代化厂房，拥有世界上最先进的印前印刷设备海德堡速霸CP2000型大对开四色胶印机2台、日本三菱五色胶印机一台、日本三菱四色四开胶印机1台，以及加拿大克里奥计算机直接制版系统1套、自动化程度较高的自动模切机、高精度糊盒机和书刊装订设备以及其它包装印刷设备。

After As in WO3 is dissolved with NaOH solution, WO3 is coordinated by citric acid. In HCl medium, As is reduced to lwo valency As by KI and then low valency Asis reduced to gas AsH3 by SnO2 and metal Zn. After that, DDTC-Ag solution is applled as absorbent for colorimetric determinhtion.

用氢氧化钠溶液溶出三氧化钨中的砷之后以柠檬酸配位三氧化钨，在盐酸介质中用碘化钾将砷还原成低价砷，再用二氯化锡和金属锌将低价砷还原成砷化氢气体，以DDTC-Ag溶液吸收进行比色测定。

That night, while Ms. Fauci was decorating the new cookies with red, white and blue sprinkles, Sgt. Jack was at his house jazzing up the canned baked beans with a recipe he pulled off the Internet.

当晚，在费希女士用红、白、蓝三色装饰新制成的小甜饼时，军士长杰克正在自己家里依照他从互联网上下载的一份菜谱调制罐装烤豆。

The owners of the Cumquat Café evidently made a good business decision in moving to a new location, as can be seen from the fact that the Café will soon celebrate its second anniversary there.

CC 管理层做了个很好的决定就是 CC 搬到了一个地方，而且它用它的成功在这里迎接它的两周年纪念日，这里之前开过三家不太成功的店：一个美肤俱乐部(就是那种会把你的皮肤晒成小麦色的)，古董店，和宠物饰品店。

Purified sucralose-6-acetate which had been recrystallized was hydrolyzed in th system of sodium methoxide/methanol solution, and the mixture was quenched with H+ ion exchange resin, and cake was washed with methanol. The eluate was concentrated to remove methanol and methyl acetate. The aqueous solution was decoloured with active carbon. The filtrate solution was concentrated and crystallized above 38℃for sever hours, the product sucralose was collected.

重结晶的三氯蔗糖-6-乙酸酯于CH3ONa/CH3OH体系中醇解，用H+型阳离子交换树脂中和，蒸去甲醇、乙酸甲酯等，在水相中用活性炭脱色，水溶液经浓缩，在38℃以上结晶数小时，分离得三氯蔗糖。

Ok, um, basically you wanna use one machine for all your whites, a whole nother machine for colors, and a third for your uh, your uh, delicates, and that would be your bras and your under-panty things.

是这样，用一台机子洗你白色的衣物，另一台洗带色的衣物，第三台洗你那些精细衣物，像胸衣以及内衣之类的就行了。

My first article for Screen Power Magazine, which is to this day is the official magazine of Jackie Chan, was a DVD review of the Hong Kong actioner Gen-X Cops, starring Nicholas Tse and Daniel Wu.

我的第一篇文章为屏幕力量杂志，在对这天是Jackie Chan 正式杂志，是香港actioner Gen X 警察的DVD 回顾，担任主角Nicholas Tse 和丹尼尔吴。

His lips grazed hirs, Now what are you going to do?

他的唇使吃草了 hirs，现在你将要做什麼？