查询词典 Potassium

Ions of hydrogen, but not potassium, counteract the beneficial effects of the high citrate content.

离子氢，而不是钾，抗衡的有利影响，高柠檬酸含量。

Since 2006, 2 children refused supplementation with potassium citrate; of these 2, a kidney stone developed in 1 child.

从2006年开始，2位儿童拒绝补充柠檬酸钾；这2位儿童中有1位发生肾结石。

Without full civil capa city , please close the page im me diately, and potassium permanganate, 20% ethanol +75% on keyboards, hard drives, volt age socket, monitor, mouse, cpu d is infection for irr ig ation.

无完全民事行为能力者，请立即关闭网页，并用20％高锰酸钾＋75％乙醇对键盘、硬盘、电压插座、显示器、鼠标、 cpu进行灌溉消毒。

Solutia Inc. hundred SiBiono produced dog food products, additives premix composite products, including dog-specific multi-dimensional (puppies dedicated multi-dimensional, multi-dimensionaldedicated), Canine-specific multi-mineral, puppies¨and dedicatedadditive premix composite products such as food companies SiBiono dogs of different scientific and technical personnel in accordance with the physiological stage of the special nutritional needs, and carefully selected the finest beef, chicken and deep-sea fish meal imports methionine, lysine, choline, natural yeast, milk ching powder, soybean meal, dicalcium phosphate dcp, ferrous sulfate, copper sulfate, manganese sulfate, zinc sulfate, potassium iodide, sodium selenite, cobalt green, ammonia-dimensional Le Zinc, 8702B, sweeteners, vitamin C, vitamin E such as 36 kinds of high quality raw materials, the application of international most advanced production technology from.

百诺公司所生产的百诺犬粮食品、添加剂复合预混料系列产品包括犬专用多维（幼犬专用多维、成犬专用多维）、犬专用多矿、幼犬浓缩料及成犬专用添加剂复合预混料等产品，百诺食品公司科技人员根据犬不同生理阶段的特殊营养需要，精心选用上等牛肉、鸡肉和深海鱼粉、进口蛋氨酸、赖氨酸、胆碱、天然酵母、乳清粉、豆粕、磷酸氢钙dcp、硫酸亚铁、硫酸铜、硫酸锰、硫酸锌、碘化钾、亚硒酸钠、绿化钴、氨维乐锌、8702B、甜味剂、维生素C、维生素E等三十六种优质原料，采用国际最先进的工艺生产而成。

Potassium ions are required in high concentrations in the cell for efficient protein synthesis, and for glycolysis in which they are an essential cofactor for the enzyme pyruvate kinase.

在细胞中 K+需要维持较高的浓度，以便有效的进行蛋白质合成，另外在糖酵解中 K+也是丙酮酸激酶必需的辅助因子。

A new and quick method for enzyme activity assay was developed in which the reduction of artificial electron acceptor potassium ferricyanide was measured by monitoring the color change of reaction mixture at 420 nm.

为了便于快速简便的测定IDA氧化酶的活力，还建立了一种以铁氰化钾作为人工电子受体，通过检测酶促反应在420nm吸光度的变化而快速定性定量测定酶活力的新方法。

The columna soil study showed that strain NBT had the ablity of potassiumuptake ,making losed potassium from the soil inoculated with the bacterium wasdecreased by

通过土柱试验发现，硅酸盐细菌NBT菌株还具有保钾功能，供试土壤接菌处理后的土壤滤液中流失的钾比对照减少35.5-56.5％，经方差分析，差异达显著水平；另外，硅酸盐细菌NBT菌株与农药的相容性试验表明，无论在大田农药施用浓度和残留浓度内的丁草胺、绿黄隆、三唑酮粉、多菌灵、马拉硫磷等农药对NBT菌株没有抑制作用；乐果、甲基1605在大田施用浓度下，对NBT菌株有一定抑制作用，而在残留浓度下，对NBT菌株无明显抑制作用。

In order to optimize an effective combined preservative applied to the orange juice preservation, the authors studied the synergistic effect of biological and chemical combined preservative which contained Nisin, potassium sorbate, EDTA and sodium isoascorbate in preservation of orange juice compared to preservation effect of each aforementioned additive in individual use. Results show that the growth of microorganisms can not be inhibited completely using each aforementioned additive in single use.

该文以天然生物防腐剂乳酸链球菌素、化学防腐剂山梨酸钾、乙二胺四乙酸以及食品抗氧化剂异Vc钠为原料，对通过复配后得到的各组复合型防腐剂在橙汁保鲜中的协同增效作用进行研究，并且与单一的防腐剂保鲜效果进行比较，得出一组适合在橙汁中使用的高效复合型防腐剂。

In the ESI+ mode the compound isolated from fraction III/9 showed a pseudo-molecular ion of m/z 261 ([M + 1]+) as well as sodium and potassium adducts with m/z 283 and m/z 299, respectively, thus suggesting a molecular mass of 260 Da.

在 ESI+模式下，从子馏分 III/9中提取出来的化合物分别出现了伪分子离子 m/z 261 ([M + 1]+)和纳钾加合物 m/z 283 and m/z 299，这样就暗示了260 Da 的分子质量。

And recovery 30 days after topping could make sure there are enough carotenoids and soluble sugar in tobacco leaf cells. Besides the contents organic acid, protein, nicotine and potassium element are controlled in a certain scope, then tobacco leaves after curing kinds of compound proportion coordination bear more fragrance precursor.

打顶后30d采收烟叶，叶片细胞内既含有较多类胡萝卜素和可溶性糖，又能将有机酸、蛋白质、烟碱和钾含量控制在一定范围内，使烟叶调制后各种化合物的比例协调。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。