查询词典 potassium amide

METHODS: The vasodilatory effects of pinacidil and nifedipine were studied on rat aorta rings precontracted with 10 μmol·L -1 norepinephrine or 80 mmol·L -1 potassium chloride respectively.

大鼠离体主动脉环以10μmol·L－1去甲肾上腺素或80mmol·L－1KCl预收缩后，分别以不同浓度的吡那地尔和硝苯地平对抗。

It's also great before, during, or after a workout as it replenishes the potassium lost during exercise.

锻炼期间和之后喝上一杯也是非常不错的选择。

Potassium feldspar and plagioclase xenocrysts are seen within these enclaves and the boundary between the host rock and the enclaves. These xenocrysts are trapped from the host magma by the enclave magma and are frequently resorbed into a round and sieve shape.

在包体内部或包体与寄主岩的边界均见有钾长石及斜长石捕虏晶，这种捕虏晶是包体岩浆从寄主岩岩浆中捕获的，常被熔蚀成筛状或浑圆状。

The samples were saponified for 45 minutes by 2.0 mol/L alcoholic potassium hydroxide solution in water bath at 85℃, then the products were extracted with petroleum ether.

早在上世纪 5 0年代，植物甾醇作为一类天然物质，被确认具有抑制胆固醇在肠内的吸收，降低胆固醇含量的生理功能作用[1，2 ] 。

In order to keep from shriveling like your fingers in the bathtub, fish must constantly exchange ions, such as sodium and potassium, with the water.

为了防止皮肤变皱，鱼必须不停地和水交换离子，比如钾离子和钠离子。

According to analyzing the relations between tar content and physical and chemical characters in flue-cured tobacco leaf,some measures of cultivation and flue-curing techniques on reducing tar content were summarized: cultivating and popularizing low tar content of tobacco varieties: increasing the potassium content of tobacco leaf by the adding the application to K fertilization; seizing the proper stage of topping and height and height and suckering in time;far improving the maturity of tobacco leaf; confirming a feasible process of flue-curing; developing and generalizing planting method anything else that could produce low tar content of tobacco leaf.

通过分析烤烟焦油产生量与烟叶的理化特性之间的密切关系，综述了降低烤烟焦油含量栽培调制技术措施：选育并推广焦油量低的烤烟新品种；增施钾肥，提高烟叶含钾量；把握打顶时期和高度，及时除芽；进一步提高烟叶成熟度；确定适宜的烘烤工艺；开发推广低焦油烟叶的其他栽培技术。

Soils. However , the absolute content of the soil potassium trended to decrease year by year.

年的茶园，连续5年研究了施用钾肥对茶园土壤钾库及钾素平衡的影响。

The observed effects appear to result from mitochondrial uncoupling, uptake of the drugs, biliary secretion of their metabolites, and from inhibition of potassium channels.

这些观察到的变化是由于线粒体的脱耦联、药物的吸收、代谢产物的胆道分泌及对钾离子通道的抑制造成的。

Currently, the inorganic potassium iodine or sodium iodine is employed in husbandry as additive, with a bad stability, and it's easy to be oxidized and volatilized.

目前畜牧业补碘使用的是无机碘碘化钾或碘化钠，稳定性差，容易氧化和挥发。

Research suggests that foods rich in potassium can reduce the risk of high blood pressure and stroke.

研究表明，富含钾的食品可以降低患高血压和中风的几率。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。