生物化学

To study the chemical constituents of Corydalis adunca Maxim., the ethanolic extract was treated with common acid-base method.

本文就灰绿黄堇的化学成分进行分离、分析，并对其生物碱的生物活性进行一些初步的研究。

In the production of biodiesel from cottonseed oil by chemical method, the refining process was improved by substituting adsorption treatment for washing and drying.

以棉籽油为原料，探讨了化学法制取生物柴油过程中以吸附剂处理替代水洗干燥的精制工艺。

FD series cryostat have a good performance of temperature prevention by adopting polyurethane wholly frothing up.

FD 系列低温箱是化学，物理，生物，医学，冶金工业，仪器仪表电器行业等领域中，从事低温科研，生产的重要检测，培养，食品速冻等领域。

Cryostat tank / tank temperature / low temperature tank is widely used in petroleum, chemical, electronic instruments, physical, chemical, biological engineering, medicine and health, life science, light and food, materials testing and chemical analysis, research departments, universities, businesses quality control and production departments work for the user to provide a hot and cold controlled temperature constant uniform field source, the test samples or products produced by a constant temperature test or test, but also as a direct heating or cooling and auxiliary heating or cooling of heat or cold source.

低温恒温油槽/恒温油槽/低温油槽广泛用于石油、化工、电子仪表、物理、化工、生物工程、医药卫生、生命科学、轻工食品、物性测试及化学分析等研究部门，高等院校，企业质检及生产部门，为用户工作时提供一个热冷受控，温度均匀恒定的场源，对试验样品或生产的产品进行恒定温度试验或测试，也可作为直接加热或制冷和辅助加热或制冷的热源或冷源。

Methods: Using biotin labelled ECL, UEA and PHA-L as probes, we examined the distribution and dynamic changes of their receptors with affinity cytochemistry and image analysis.

以生物素标记的凝集素ECL、UEA和PHA-L为探针，应用亲和细胞化学和图像分析的方法，检测上述3种凝集素相应受体的分布状况和变化规律。

Methods: Using biotin labeled ECL,UEA and PHA-L as probes,the distribution and dynamic changes of their receptors we reexamined by affinity cytochemistry and image analysis.

以生物素标记的凝集素ECL、UEA和PHA-L为探针，应用亲和细胞化学和图像分析的方法，检测上述3种凝集素相应受体的分布状况和变化规律。

Methods: Using biotin labeled ECL, UEA and PHAL as probes, the distribution and dynamic changes of their receptors we reexamined by affinity cytochemistry and image analysis.

以生物素标记的凝集素ECL、UEA和PHAL为探针，应用亲和细胞化学和图像分析的方法，检测上述3种凝集素相应受体的分布状况和变化规律。

Biological, chemical and physical hazards were analyzed in the process of deepfreeze vegetable.

为了保证速冻蔬菜食品的安全性，对其生产过程中的各个环节可能存在的潜在生物危害、化学危害和物理危害进行了分析。

The process of denudation of rocks, including physical, chemical and biological breakdown and transportation.

岩石的剥蚀作用过程，包括物理的，化学的和生物的破坏及搬运作用。

These products generally contain much less oxygen comparing with the lignocellulosic crude material. As such, microbial bioconversion is chosen as our approach to achieve deoxygenation of lignocellulose at the expense of part of the biomass per se.

根据木质纤维素类生物质氧元素含量高的固有特点，我们认为生物质转化的化学本质是脱氧，进而选择以微生物生物转化技术为核心手段。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。