等色的

Miniaturization of hydroxide of alkaline-earth metal and solubility of salt, flame reaction of alkaline-earth metal ions, separation and identify of alkaline-earth metal ions was investigated.

系统探讨碱土金属氢氧化物及其盐的溶解性、碱土金属元素的焰色反应、碱土金属离子的分离和鉴定等微型化实验，并将其设计成新的微型实验应用于无机化学实验教学，效果良

The distribution of organic matter in sediments is heterogeneous. To study OM enrichment mechanism and interaction of organic matter with inorganic minerals in argillaceous sediments, we employed size grading, microscope, X-ray diffraction and gas chromatography to obtain information on OM and minerals.

在泥质沉积物颗粒分级的基础上，用显微镜检测、XRD和色谱分析等手段获取有机质和无机矿物的特征，探讨了二者间的相互关系以及有机质富集的差异性。

When fuzzily clusterde based on the chemical constituents profile obtained with high performance liquid chromatography and multi-wave length scanning, they belonged to the same class with a confidence level of about 0.80, which indicated that the fruits of Atriplex centralasiatica Iljin and Tribulus terrestris may have most common chemicals and thereby can be used alternatively in clinics.

软蒺藜是中亚滨藜的果实，在山东、河北等地常用作硬蒺藜的代用品或混淆品，对硬、软蒺藜进行的高效液相色谱-模糊聚类分析和紫外-可见多波长扫描分析-模糊聚类分析表明，二者聚为同一类的置信水平在0.80作用，说明二者确有代用的物质基础。

When we entered the door just saw in front of an audience of about three meters high statue of the red pepper, teachers lead us to the right train to visit the plant, we can see that the colors of flowers, a butterfly orchid, pineapple, ferns, pearl tomatoes, cucumber,,, After the expiry of such view, we have to look at the right side in the greenhouse, there are a variety of vegetables, green everywhere,want to drop.

当我们刚一进大门，就看见前方的一个大约高为三米的红色辣椒塑像，老师带领我们往右边的植物培养地游览，我们看见了各色的花朵，有蝴蝶兰，凤梨，蕨类植物，珍珠西红柿，黄瓜、、、等观赏完了之后，我们又到右边的大棚里去看，有各种蔬菜，绿意满目，翠色欲滴。

We also export as follow products:Manganous sulfate,Zinc Manganese,Ground Calcium Carbonateand Titanium Dioxide,Tung Oil,Cassia and star Aniseed also is our mainly export products,Cassia main is Dongxing Oil Cassia and part Xijiang Cassia,Our export production above 1000MT.

我们还出口以下产品：硫酸锰、硫酸锌、重质碳酸钙及钛白粉等化工原料。桐油、桂皮和八角也是我们的主要出口产品。它们的具体规格都远远超出中国的国家出口标准。我们的桂皮以厚而多油的东兴油桂为主，每年出口量在1000吨以上；西江桂只占500吨；而八角尤以大红八角为主，色红润而质好。

The effects of pH value, temperature, light, metal ions and additives on the stability of red pigments from waxberry were studied. The results showed that the pigments were very sensible to acidity and alkalinity. and had a poor thermal stability, and oxidants, reductants and the preservative obviously degraded the tone of pigment.

研究了pH值、温度、光照、金属离子和添加剂等对杨梅鲜汁中红色素稳定性的影响，结果表明：杨梅果汁中的红色素对酸碱度极其敏感，热稳定性差，耐氧化和还原性极差，防腐剂的消色作用较大。

But not all varieties of red roses is a good are generally used as a wedding flowers red roses flower species require large, bright color, shape the United States, stem length (35-45 cm), thick petals, such as Saudi Arabia Houdin roses, red roses, such as the United Kingdom.

但不是所有是红玫瑰品种都是好花材，一般作为结婚用花的红玫瑰品种要求花大、色鲜、形美、梗长（35至45厘米）、花瓣厚实、如沙特阿拉伯的乌丹玫瑰、英国的红玫瑰等。

Methods:Liquid-liquid extraction was used to enrich and purify the samples.By studying the experimental conditions such as the extraction solvent,the derivative temperature and the derivative time,etc.

采用液液萃取法进行样品的富集和净化，通过对萃取溶剂、衍生温度、衍生时间等试验条件的筛选研究，确立了2，4-二氨基甲苯的气相色谱分析方法。

METHOD:Porcine hemoglobin with high purity and activity was prepared by centrifuging,micro filtration and weak anion exchange chromatography.

方法通过离心、微滤和弱阴离子交换层析法，制备高纯度高活性的猪血红蛋白，并建立合理的检验方法(紫外可见光扫描、电泳、高效液相色谱、血凝试验抑制试验和血气分析等)，以确定纯化产品的含量、纯度和活性。

The production of oxytetracycline consists of acidification, filtration, decoloration and subsequent crystallization.

土霉素的生产包括酸化、过滤、脱色和结晶等步骤，多年来土霉素的提纯技术一直没有大的改变。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。