1、

Three active compounds were isolated from the marine bryozoan Bugula neritina living in the South China Sea by bioassay-guiding isolation method with a combination of extraction with suitable solvent and multiple column chromatography ( Sephadex LH-20, ODS and preparative HPLC).

以中国南海海域大量生长的总合草苔虫为原料,将化学分离和活性追踪相结合,经溶媒提取和多种层析方法(Sephadex LH-20,ODS,HPLC等)分离,得到3个活性单体。

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2、

Objective To develop a computer-assisted multiangular guiding system for interventional ultrasound.

目的:建立应用于介入性超声的计算机辅助多角度穿刺系统.

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3、

In addition, relatedly guiding thoughts and some suggests for optimal construction of the modern structural engineering are brought forward in this paper.

并对现代结构工程施工方案的优化提出有关的指导思路和若干建议。

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4、

Implementing and guiding of factories to reach TMS standards.

协助并指导工厂达到TMS要求的标准.

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5、

The inherent frequency of key parts-guiding mechanism is measured out as well.

并测出超临速自磨机的关键部件 — 导向机构的固有频率.

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6、

Non directive teaching is a new Chinese language teaching guiding principle, which Zheng Yi Nong and others advance according to the non directive teaching theory of American humanistic psychologist Rogers in their own teaching experiences.

非指示性教学是郑逸农等人根据美国人本主义心理学家罗杰斯的非指导性教学理论,结合自己的教学实践提出的一种语文教育理念。二.突出语言文字教学的核心地位。

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7、

It is a important researching branch of growing crystal in space to simulate convection process in the melt hi the microgravity condition by numerical simulatIOn, calculating result has guiding significant for controlling the growth condition of crystal in space and for restraining convection in the melt.

用数值计算方法来模拟微重力条件下熔体中的对流过程是空间晶体生长研究的一个重要的方向,计算结果对控制空间生长晶体和抑制熔体中的对流有指导意义。

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8、

Part two is about the educational guiding principle of the popularizedteaching of the electric piano.

第二部分是对电子琴普及教学的教育指导原则;

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9、

Studies on the oxygen evolution bioassay method for guiding artificial fertilization in large water bodies

指导大水域施肥的生氧量生物测验法的研究

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10、

The transrectal puncture guided by this scanning method was suitable for guiding a thick needle as a tru-cut biopsy needle or a thin needle as an aspiration needle.

通过这种超声方法引导做经会阴的前列腺穿刺既适用于引导一种粗的Tru&Cut型活检针,也适于一种细的负压抽吸针。

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11、

For the first time, we make use of thermoluminescence technique to demarcate variegation boulder bed which is the district corresponding period sediment guiding bed, the top appear multilayer ash tuff which have similar thermoluminescence parameter;

首次利用热释光技术标定了杂色砾岩层为区域同期沉积的标志层,其上部出现的多层凝灰岩具有相似的热释光参数;

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12、

Above the separator, the max value of average falling velocity along the vertical direction is near to the right side of the flow-guiding cone ( while the inlet is at the leftside).

在分离器上部,垂直方向的平均下落速度的最大值靠近导流锥体的右侧(进口在左侧时)。

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13、
14、

According to curriculum evaluation guiding ideology, curriculum evaluation software is developed in terms of VFP.

根据课程质量评估的指导思想, 用VFP编写了课程评估管理软件.

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15、

Lessons learned in IBRD countries are guiding expansion of CCTs in lower income countries served by the International Development Association.

当前,国际复兴开发银行成员国的经验教训正在指导国际开发协会服务的低收入国家扩大有条件现金援助项目规模。

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16、

Thank you so much for your guiding, and I will miss you.

非常感谢你为我们导游, 我会想念你的.

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17、

We aim at guiding the youth to gain the power of dream through providing chances to get to know the world mutually.

我们通过提供互相认识世界的机会,引导世界青少年获得梦想力量。

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18、

Through the application of overall equipments state monitoring of hydropower set is effectively realized and plays important role in optimal dispatching and guiding equipment overhaul.

通过整套设备的应用,有效地实现了水轮机组状态检测,并在指导检修和优化调度中发挥了重要作用。

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19、

Guiding cases play an active role in making up the fuzziness of legal language and the limitation of statute law.

指导性案例对于弥补法律语言的模糊性和制定法的局限性以及规范法官的自由裁量权具有积极功能。

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20、

Guiding Students to Study Independently& An Important Step in English Teaching

引导学生自学&英语教学中不可忽视的环节

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