化学变化

Bacterial and chemical changes were monitored by aerobic plate count and TVB N analysis.

通过菌落计数和总挥发性碱基氮的分析方法，监测虾样品的微生物及化学变化，并进行了感官评

Fat drippings create smoke that is filled with carcinogenic polycyclic aromatic hydrocarbons, or PAHs. When the smoke envelopes the food, it transfers the PAHs onto the surface of the meat. And when meat, chicken and fish are grilled at high temperatures for long periods of time, compounds inside the food react and create heterocyclic amines, or HCAs. HCAs are worrisome because in lab studies they've been shown to trigger breast, colon and prostate tumors in rats and mice.

滴下来的油脂产生的烟雾充满了致癌的多环芳烃，简称PAHs，当烟雾环绕在食物周围的时候，这些多环芳烃也附着在了食物的表面，当猪肉，鸡肉或是鱼肉在长时间的高温烧烤时，这些食物本身所含有的成分产生了化学变化生成杂环胺类物质，简称HCAs，这类物质相当的麻烦，因为实验室研究发现它们会引起大鼠和小鼠乳腺，结肠以及前列腺部位的肿瘤。

Diane Longacre says the lye and oil molecules combine and chemically change into soap and glycerin.

Diane Longcare说碱水和油分子组合在一起，产生化学变化变成肥皂和甘油。

Diane Longacre says the lye and oil molecules combine and chemically change into soap and glycerin.

Diane Longacre 说，碱液和油分子结合，通过化学变化变成肥皂和甘油。

This article summarises the chemical reactions in milk during heat treatment, analyzes the properties of several indicators for heat damage , such as heat-sensitive enzymes, denatured proteins, the products of Mailliard Reaction and isomerised lactose.

本文分析了牛乳在热加工过程中的化学变化，介绍了几种牛乳热损伤监控标识物(如热敏性酶类，蛋白质变性产物，美拉德反应产物和乳糖异构化产物)的特点，并详细论述了已有的牛乳热损伤监控技术：对变性β-乳球蛋白含量的监控，对糠氨酸和乳果糖含量综合水平的监控，对羟甲基糠醛含量的监控，以及以变性蛋白质(以色氨酸的荧光强度计，FTry)和美拉德反应荧光产物的聚集量为基础，评估牛乳热加工损伤程度的FAST方法。

Elemental and isotopic data suggest that the chemical variation of the mid-Neoproterozoic rift-related basic lavas in South China cannot be explained by crystallization from a common parental magma.

元素和同位素数据表明，华南新元古代中期裂谷基性熔岩的化学变化不是由一个共同的母岩浆结晶分异作用所产生。

This paper deals with and summarizes the research and importance of ductile shear zones and presents the future direction and aim for the research of the ductile shear zones around the world. Four aspects of studies of the ductile shear zones have been proposed in this paper as follows:(1) The stress environment including the mineral assemblages, deformation, stress-shearing parameters;(2) The major element sequence and activation under condition of stress;(3) The variations of trace elements and REE, their transportation distributions under strong natural deformation as well as variations of mineral crystal parameters, which can also control the element changes during the ductile deformation;(4) The relationship between element migrations, activation and stress, which will present the new evidences for the studies of dynamic diagenesis and mineralization as well as the studies of evolution of ductile shear zones developed in middle and low levels.(5) The analysis of elements and isotopes in mylonites on the micro-scale are crucial for the understanding of component migrations during the mylonization.

对韧性剪切带及其变形岩石的研究现状和研究意义进行系统的综述，提出了未来韧性剪切带及其糜棱岩的研究方向和目标：①系统研究糜棱岩中主要造岩矿物组合及其变形特征，计算剪切变形岩石的应力－应变参数，搞清韧性剪切带所处的应力应变环境；②系统研究韧性剪切带岩石在天然分强剪切应力作用条件下常量元素迁移机制及活化转移的应力排序问题；③系统研究剪切变形作用过程中岩石化学组成的微量和稀土元素变化，讨论强变形条件下岩石中微量元素活化和迁移规律，深入探讨微量元素迁移的动力控制，包括稀土元素配分变化的应力制约以及应变矿物晶格化学变化行为及其对其寄主的变形岩石元素在应变过程中迁移变化的制约和影响；④从理论上探讨天然强剪切应变条件下岩石中组分活化、转移与应力的因果联系，为深入探讨韧性剪切带动力成岩作用提供理论的科学依据，为探讨中、下地壳中韧性剪切带的形成和演化提供科学依据，同时为韧性剪切变形作用条件下成岩、成矿地球化学作用提供理论和实验依据；⑤现代分析技术如激光同位素原位分析以及激光ICP-MASS分析技术对研究变形域内的岩石的元素和同位素的活化迁移规律，对深刻揭示糜棱岩化过程中的元素活化迁移机制提供更高质量的地球化学证据具有重要的作用。

As the wrigglers develop, the gelatinous outer membrane decomposes, perhaps triggered by a chemical change in the tadpoles. One by one, they slide off to a life of their own in the water.

受精卵一天天长大，卵胶膜破裂--可能是蝌蚪体内发生了某种化学变化--于是，一只接着一只，它们滑入下方的水中，开始自己的生命周期。

As the wrigglers develop, the gelatinous outer membrane decomposes, perhaps triggered by a chemical change in the tadpoles. One by one, they slide off to a life of their own in the water.

随着这些扭动的小东西慢慢地长大，凝胶状外膜或许受蝌蚪体内某种化学变化的影响而分解开来，它们便一个接一个地滑到水中开始了自己的生活。

The result showed that chromatogram peaks were summated,peak area increased and two new peaks were found.It suggested that the composition dissolution of RP was increased with the addition of RAT,chemical changes may be occurred after compatibility. Established the HPLC analysis method forα-asarone in RAT and researched the content change ofα-asarone after compatibility.

发现配伍后色谱峰具有加和性，峰面积增加，有两个新峰产生，提示石菖蒲能使远志中的化学成分溶出度增加，两药配伍后可能发生了复杂的化学变化；建立石菖蒲中α-细辛醚的HPLC分析方法，研究配伍远志后α-细辛醚的含量变化。

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。