涉及到

The methods of synthesis and racemization of Naproxen ester were studied and the most suitable methods for synthesis and racemization of Naproxen ester were determined.

第二章主要研究了在萘普生拆分过程中涉及到的有机合成，对萘普生酯的合成和消旋方法做了系统的研究，从中确立了最适宜的合成和消旋方法。

The fields of science covered with regard to analytical aspects include organic and inorganic analytical, applied physical, pharmaceutical and agricultural chemistry, biochemistry, radiochemistry, geochemistry, food chemistry etc.

所以，期刊论文的研究领域广泛地涉及到有机和无机物质的分析，应用物理、药物和农业化学，生物化学，放射能化学，地球化学和食品化学等。

It is very complexity to measure radon and its daughter.

氡及其 子体的测量是涉及到核辐射探测技术、电子技术、计算机技术等多门学科的复杂问题。

Ragtime catches the sight of many critics for its concern for history and politics.

拉格泰姆时代正是因其涉及到美国的历史和政治而受到许多批评家的青睐。

Many other raindrops fall at the same time, but our story is about just one raindrop.

许多其他的小雨滴也同时掉了下来，但是我们的故事只涉及到其中一滴。

The application of rare earth material is involved in such fields as biology, agriculture, medicine and military.

因此稀土材料的应用已涉及到生物、农业、医药和军事等各个领域。

Other markets briefly abstracted to offer the reader a prelude to regional level dynamics include Canada Japan Europe France Germany Italy Russia Spain UK Australia China India Argentina Brazil and Middle East.

报告中涉及到的其他市场包含，欧洲，法国，德国，意大利，俄罗斯，西班牙，英国，澳大利亚，中国，印度，阿根廷，巴西和中东地区。

However,the mood shifted when it came to the area of political and security cooperation, which was marked by notable recalcitrance.

然而，在涉及到很难进行的政治和安全领域的合作时，这种氛围则会改变。

Web service recomposition covers wide range of aspects. Among all aspects, description and matching of web service, modeling of workflow based on web service, service composition and recomposition of web service on SOA are the focuses of research.

网络服务重组涉及到很多急待解决的问题，而网络服务的描述与匹配、基于网络服务的工作流建模、服务重组算法、SOA服务的管理结构又是关键，围绕此方面展开研究具有十分重要的理论意义和实用价值。

When it comes to these products, even the material that is used to package them should be made of 80% recyclable material.

当涉及到这些产品，即使是用来包他们应该在80％可回收材料制成的材料。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。