水合

Fourteen unreported N-substituted piperidin-4-one oxime ethers derivatives were synthesized withsubstituted benzylamines or phenethylamine as raw materials via a series of Michael addition, Dieckmann condensation, hydrolysis decarboxylation reactions, oximation a...

以取代苄胺或苯乙胺为起始原料，依次经Michael加成，Dieckmann缩合，水解脱羧，肟化和醚化等多步反应合成了14个未见文献报道的N-取代哌啶酮肟醚衍生物。

The effect above is also a collective result of decreasing Ca2 and Mg2 contents and improving structure of cement paste by pozzuolanic reaction.

矿物掺合料的上述作用效果，是其降低Ca_2由水泥基材料内部向表层的扩散速度和表层Mg_2薄膜的增厚速度及改善水泥石孔结构的综合作用结果。

Other types of titanate are chelate (for greater stability in wet environments), quat (water-soluble systems), coordinate and cycloheteroatom.

其它类型的钛酸酯是螯合型、水溶型、配位型和杂环原子型。

And nonlinear least square method was used to fit the rhe...

并运用非线性最小二乘法，对水泥浆流变参数随时间变化曲线进行了拟合，得出流变参数的计算公式。

After gravid reaction passes, one weighs 55 kilograms pregnant woman, daily should eat sacchariferous carbohydrate, if rice or flour 150~200 are overcome, reach add up to the lean lean that has protein, egg, grandma to wait.

妊娠反应过后，一位重55公斤的孕妇，每日应进食含糖的碳水化合物，如大米或白面150~200克，及合有蛋白质的瘦肉、蛋、奶等。

Methods The rat model of middle cerebral artery ischemia 2h/reperfusion 22h was established.The neurological scale, cerebral infracted volume, cerebral water content, activities of NOS and SOD were measured. ResultsThe average neurological scote,cerebral infracted volume,cerebral water content,activity of NOS,content of MDA in Naokangling Capsule group significantly decreased.

采用大鼠大脑中动脉缺血2 h/再灌注22 h模型，神经病学评分，脑梗塞范围及脑组织水含量变化，观察脑康灵胶囊抗脑缺血/再灌注损伤的效应；通过测定大鼠脑组织中一氧化氮合酶（nitric oxide synthase，NOS），超氧化物歧化酶（superoxide disumtase，SOD）活性及丙二醛（malondialdehyde，MDA）含量的变化以探讨药物作用的机制。

MethodsThe rat model of middle cerebral artery ischemia 2h/reperfusion 22h was established.The neurological scale, cerebral infracted volume, cerebral water content, activities of NOS and SOD were measured. ResultsThe average neurological scote,cerebral infracted volume,cerebral water content,activity of NOS,content of MDA in Naokangling Capsule group significantly decreased.

方法采用大鼠大脑中动脉缺血2 h/再灌注22 h模型，神经病学评分，脑梗塞范围及脑组织水含量变化，观察脑康灵胶囊抗脑缺血/再灌注损伤的效应；通过测定大鼠脑组织中一氧化氮合酶（nitric oxide synthase，NOS），超氧化物歧化酶（superoxide disumtase，SOD）活性及丙二醛（malondialdehyde，MDA）含量的变化以探讨药物作用的机制。

Thiobarbituric acid was synthesized by sulfourea and diethyl malonate in sodium alcohol and 5-Arylidene thiobarbituric acid was prepared by the Knoevenagel condensation reaction from benzaldehyde and thiobarbituric acid.

采用丙二酸二乙酯和硫脲在乙醇钠存在下合成了硫代巴比妥酸，再分别采用固相反应和水相反应，由硫代巴比妥酸和苯甲醛经Knoevenagel缩合反应，制备了5-亚苄基硫代巴比妥酸。

Based on the history match of waterflooding and petroleum sulphonate flooding in Wen31 block, the results of PS flooding are predicted and evaluated.

在文 3 1块水驱和石油磺酸盐剂驱历史拟合的基础之上，对石油磺酸盐剂驱的效果进行了预测和评价。

Some used in the past, but to stop using the text, text that is Turkic, Uighur, Chagatai text, the text in Hetian, Yanqi - Qiuzi text, Su Li Wen, Basiba word Khitan characters Khitan Small, Tangut, Nuzhen text, pictures Dongba text, picture text Sabah, Dongba pictograph, Geba text of the water, Manchu and 17 languages.

还有一些在历史上使用过，后来停止使用的文字，即突厥文、回鹘文、察合台文、于阗文、焉耆-龟兹文、窣利文、八思巴字、契丹大字、契丹小字、西夏文、女真文、东巴图画文字、沙巴图画文字、东巴象形文字、哥巴文、水书、满文等17种文字。

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。