dicyandiamide
英
美
n. 氰基胍，双氰胺
双语例句
- The New Zealand firm said its testing had found minute traces in some of its products of dicyandiamide ( DCD), a chemical used in fertilisers to prevent them from soaking into rivers, which can be toxic in large amounts.
恒天然证实在产品测试中发现了微量双氰胺。双氰胺是一种防止肥料渗入河流的化学物质，大量使用有毒。 - Determination of dicyandiamide in metformin hydrochloride by RP Ion-pair HPLC
反相离子对HPLC法测定盐酸二甲双胍中双氰胺的含量 - Effects of Dicyandiamide ( DCD) and Molybdenum on Reducing Nitrate Accumulation in Vegetables
钼和双氰胺降低蔬菜硝酸盐积累的效应研究 - The one component adhesive is made by mixing dicyandiamide as curing agent, rubber as toughening agent and epoxyresion.
用双氰胺作固化剂、橡胶为增韧剂与环氧树脂共混后组成单组份胶粘剂。 - HPLC was used in the determination of Dicyandiamide in Metformin hydrochloride.
采用高效液相色谱法控制二甲双胍中双氰胺杂质的限量。 - Study on preparation and properties of modified dicyandiamide ramification as curing agent of epoxy resin
改性双氰胺衍生物环氧固化剂的制备及性能研究 - The Curing System of Epoxy Resin/ Dicyandiamide Toughed by Chain-extended Urea Containing HTPB
含HTPB的扩链脲改性环氧树脂/双氰双胺固化体系反应活性研究 - Effect of combined use of hydroquinone and dicyandiamide on ch_4 and n_2o emissions from rice paddy field: a review
氢醌、双氰胺组合影响稻田甲烷和氧化亚氮排放研究进展 - Determination on dicyandiamide in workplace air by high-performance liquid chromatographic method
工作场所空气中双氰胺的高效液相色谱法测定 - The pickled pelt or bated hides were pretreated separately with glyoxylic acid, amino compounds and dicyandiamide resin etc.
用氨基化合物，乙醛酸和双氰胺树脂等分别处理浸酸裸皮的软化裸皮后进行少铬鞣制。 - Effect of coating and dicyandiamide incorporation on NH_4~+ nitrification and NO_3~-leaching
双氰胺与尿素共包被对NH4~+硝化及NO3~-淋溶的影响 - Effects of Dicyandiamide on Soil Nitrate Leaching and Nitrate Accumulation in Chicory Under Protected Cultivation
双氰胺对设施菜地土壤硝酸盐淋溶和苦苣硝酸盐累积的影响 - The effect of acidity on the synthesis of phenylbiguanide from the additive reaction of aniline with dicyandiamide was studied.
研究了酸度对苯胺与双氰胺加成反应生成苯基双胍的影响。 - The introduction of retrofit of ESP supporting dicyandiamide sludge treatment systems
双氰胺废渣处理系统配套电除尘器改造 - Due to the favorable thermochemistry performance, dicyandiamide can act as a good combustion-rate regulator.
双氰胺具有良好的热化学特性，作为耐水点火药改进中的燃烧速度调节剂具有很好的调速效果； - The effects of 3 kinds of nitrification inhibitors application, Hydroquinone ( HQ), Dicyandiamide ( DCD) and Thiourea ( TU), on yield and some nutrition qualities of pakchoi with plot experiment in 2 kinds of vegetable soils and at 2 kinds of growing seasons.
通过田间小区试验，在2种土壤和2个季节条件下研究了3种硝化抑制剂，氢醌（HQ），双氰胺（DCD）和硫脲（TU），对小白菜产量和某些品质的影响。 - A study of epoxy resins cured with dicyandiamide
双氰胺固化环氧树脂的研究 - Synthesis organic cation polyelectrolyte dicyandiamide formaldehyde flocculant used in sludge treatment were studied in this paper.
研究了有机合成阳离子高分子絮凝剂双氰胺－甲醛絮凝剂在污泥处理中的应用。 - Curing reaction kinetics of epoxy resin using dicyandiamide modified by aromatic amine
芳香胺改性双氰胺固化环氧树脂反应动力学研究 - In this paper, a imidazole-salt was synthsised and was used with a polyphenol compound to modify the dicyandiamide curing epoxy resin system.
本文针对双氰胺固化环氧树脂时的固化温度高，固化产物耐湿热性差的缺点，利用自行合成的咪唑盐和多羟基酚类化合物，对双氰胺固化体系进行了改进。 - The base material was tailor made colloidal solution of dicyandiamide urea formaldehyde copolymer.
基料是特制的双氰胺-尿素-甲醛共聚物的胶体溶液。 - The polymer PAN-DCD containing several active groups is prepared by reaction of polyacrylonitrile with dicyandiamide.
本文以聚丙烯腈为高分子链，用双腈双胺与聚丙烯腈大分子上的腈基改性，制得含有多种活性基团的聚合物PAN-DCD。 - Preparation and Application of Modified Dicyandiamide-Formaldehyde
改性双氰胺-甲醛絮凝脱色剂的制备与应用 - The restraining effects of Dicyandiamide ( DCD) on nitrate accumulation in vegetables were carried out in pot-test.
本文就双氰胺对蔬菜硝酸盐积累抑制作用进行了盆栽试验。 - Curing reaction and mechanism of epoxy resin E-44/ dicyandiamide modified by aromatic amine system were studied by differential scanning calorimetry ( DSC).
通过示差扫描量热法分析（DSC）研究了芳香胺改性双氰胺/环氧树脂E-44体系的固化反应，并探讨了反应的机理。 - The result showed that the modified dicyandiamide had higher reactivity in lower temperature.
结果表明，改性双氰胺与双氰胺相比，具有较高的活性，显著降低了固化反应的反应温度； - 1-Carbamoyl imidazole was synthesized from imidazole and isocyanate, which is a good accelerator for curing single-package epoxy resin with dicyandiamide.
由咪唑和异氰酸酯合成了1-甲氨酰基咪唑。它是双氰胺固化的单组分环氧树脂中较好的促进剂。 - Its main raw material is Chitosan and dicyandiamide and it is non-toxic, environment-friendly.
该抗菌剂的主要原料为壳聚糖和双氰胺，无毒、环保，属绿色环保抗菌剂。 - The dicyandiamide there certain effect, but are not very satisfactory.
双氰胺有一定的效果，但不是很理想。