含有...的

Onions contain a product called "Oak leather flavin" chemical substances, is now known to one of the best natural anti-cancer substances.

洋葱中含有一种名为"栎皮黄素"的化学物质，是目前已知最佳天然抗癌物质之一。

It has been fabricated by electrochemical anodization of pure Ti sheet in electrolytes containing small amounts of fluoric ions.

该材料以纯金属钛为基体，在含有少量氟离子的电解质溶液中通过电化学阳极氧化法制得。

Fluorine is one of crucial chemical elements to human health and can be tested in almost every parts of a healthy human body. Overloading of fluorine may cause dental and/or skeletal fluorosis, while in fluorine deficiency areas, fluoride drinking water supply or other methods of fluoridation may greatly reduce the ratio of dental caries of local residents. Researches on relation between fluorine concentration in drinking water and the ratio of human dental caries as well as the evaluation on efficacy of drinking water fluoridation have been lasted for 6 decades.

中文题名中国部分城市和地区居民饮用水氟含量与口腔健康相关性研究副题名外文题名 A research on relation between fluorine concentration in drinking water and residents' dental health of some cities and areas in China 论文作者王滨滨导师郑宝山学科专业地球化学研究领域\研究方向学位级别博士学位授予单位中国科学院地球化学研究所学位授予日期2003 论文页码总数103页关键词饮用水口腔健康氟中毒龋病饮用水馆藏号BSLW /2003 /R123 /3 氟是人体必需的微量元素之一，正常人体各组织和器官都含有氟。

Congress asked GAO to examine FOIA requests and issue a report with recommendations on how the reports could be improved.

国会要求GAO检查《信息自由法》请求，同时发布了一篇含有机构报告应如何改进的报告

Use the forceps to put one or two root tips into the small bottle containing 1 N HCl.

用镊子将一或两个植物根尖样本置放於含有盐酸的小瓶子中。

Si foreshore Pumice body must contain calcium, iron, phosphorus, potassium, sodium and other elements.

泗滨浮石含有人体必须的钙、铁、磷、钾、钠等元素。

The leaves of the purple foxglove plant contain the drug digitalis.

紫色洋地黄的叶子含有洋地黄这种药。

In this paper,We use the singular perturbation theory and method to study the two types of singular perturbation problems with fractional derivative.

本文应用奇异摄动理论和方法研究了含有分数阶导数的两类奇异摄动问题。

Make sure to buy energy efficient air conditioners and refrigerators that do not contain freon.

购买那些只含有少量或者不含氟里昂的绿色环保冰箱。

One study found it took participants an extra 20 to 30 minutes to fall asleep after drinking a cup of fruit juice most likely because of the high sugar content in juice.

一项研究表明当患者饮用一杯果汁后会花费额外的20到30分钟才能入睡，很有可跑是果汁里含有高糖成分。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。