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The results showed that Chlorothalonil 75 % WP,Thiram 50 % WP,Prochloraz 25 % EC and Mancozeb 70 % WP were good fungicides against C. cassiicola,with control efficacy 92.71 %,89.16 %,87.31 % and 73.20 %,respectively.

试验结果表明:所选的4种药剂75%百菌清可湿性粉剂、50%福美双可湿性粉剂、25%咪鲜胺乳油和70%代森锰锌可湿性粉剂对黄瓜褐斑病的田间最高防效可分别达到92.71%、89.16%、87.31%和73.20%,是防治黄瓜褐斑病的优良杀菌剂。

Mn oxidates dimethyl sulfoxide to dimethyl sulfone (DMSO2) at pH=6.0 of Tris-HCl buffer solution, Mn could react with dimethyl sulfone to form an ion association complex, so that the system's scattering intensity of RLS is enhanced.

在pH=6.0的Tris-HCl缓冲溶液中,锰氧化二甲基亚砜成为二甲基砜(DMSO2),生成的Mn(上标 2+)与DMSO2结合形成离子缔合物,使体系的共振光散射急聚增强。

The MnO2 nanosheet colloid suspension was poured into an arginine solution of pH=4.0~11.0 followed by stirring for 2 d, then arginine intercalated layered manganese oxide nanocomposite with a basal spacing of 1.49 nm was prepared by a delamination/reassembling process.

剥离的MnO2纳米层胶体分散液在pH=4.0~11.0的精氨酸溶液中搅拌2 d,得到了层间距为1.49 nm的精氨酸插层氧化锰纳米结构材料。

Minerals contained in chestnut is also very comprehensive, has potassium, magnesium, iron, zinc, manganese, etc., although less than hazelnut, melon seeds as high as the content, but still more than apples, pears and other common fruit is much higher, especially with potassium prominent than the so-called potassium-rich apple 4 times higher.

栗子所含的矿物质也很全面,有钾、镁、铁、锌、锰等,虽然达不到榛子、瓜子那么高的含量,但仍然比苹果、梨等普通水果高得多,尤其是含钾突出,比号称富含钾的苹果还高4倍。

More ferromanganese concretions the sample contains, fewer soft magnetic coercivity components and more moderate and hard magnetic coercivity components the sample contains.

表明在铁锰结核的形成过程中,原始的软磁组分被溶解,而产生新的中磁组分、硬磁组分,这个次生变化过程导致样品磁化率异常降低。

Different from the perieutectic reaction Liq+δ→β, perieutectic reaction in Al-Si alloys containing Mn acts as Liq+δ→α.

与铝硅铁三元系中的包晶反应Liq+δ→β不同,加锰铝硅合金中δ铁相的包晶反应则以Liq+δ→α的形式进行。

Based on the reactive distillation technology, the as-prepared nanostructured manganese oxides are also used to catalyze the esterification reaction between acetic acid and isoamyl alcohol to synthesize isoamyl acetate.

动力学研究表明本实验的催化氧化反应遵循动力学规律r(来源:ABC70a8论文网www.abclunwen.com)_A=333.3×c_A~(1.76)。以所制备的纳米结构锰氧化物为催化剂,采用反应蒸馏技术进行了乙酸异戊酯的合成研究。

The results indicated that the metal values Mn、Cu、Ni、Co contained in nodules could be extracted effectively in dilute chloric acid solution with the addition of pyrite as reductant, which exists widely in the nature.

结果证实稀盐酸中采用自然界广泛存在的黄铁矿作还原剂可以有效地浸取锰结核中的有价金属Mn、Cu、Ni、Co,黄铁矿中的硫最终将氧化生成硫酸根。

The room temperature magenetic susceptibility measurements on the complexes in chloroform and dimethylsulfoxide solution yield magnetic moments of ~4.9 B.M.,i.e.the expected spin only value for high spin Mn.

室内温度在氯仿和二甲基亚砜的解决方案产生的磁矩4.9 B.M。,i.e.the预期为高自旋旋转锰配合物的价值,只有动采用磁化率测量。

Hainan is rich in minerals, notably high-grade iron and tungsten, but also rich in titanium, manganese, salt, copper, bauxite, molybdenum, gold, silver, coal, cobalt, graphite, and crystal. Hainan's rich offshore fishing grounds provide shrimps, scallops, tuna, and Spanish mackerel, and pearls are harvested in the shallow bays surrounding the island.

海南富有矿物特别是高等级的铁和钨,也富有钛、锰、盐、铜、矾土、钼、金、银、煤、钴、石墨和水晶;海南岛拥有大量的渔场供应虾、扇贝、金枪鱼和马鲛鱼,同时在岛周围的浅海湾可以采集到珍珠。

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但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊!不用提了。提到肉,真是糟透了。

Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.

Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。