查询词典 sulphur

Highlighted many areas in plant nutrition needing continued research focus including ammonium nutrition, cultivar/hybrid nutrient interactions, magnesium and chloride nutrition, sulphur nutrition, critical nutrient concentrations at early stages of plant development and a better understanding of plant nutrient uptake throughout the growth cycle.

比如Beaton等（1990）强调需针对植物营养的许多领域继续研究，包括铵养分、栽培种/杂交种与养分间的交互作用、镁和氯养分、硫养分、植物发育早期临界养分浓度和更好了解全生育期植物养分吸收。

The results showed that the full sulphur content in the black soil was 202.4~597.0 mg?

研究表明：保护地黑土土壤中全硫质量分数为202.4~597.0 mg？

For Sulphur Black BR/BRN, our annual output reachaes over 20,000MTS.

其中硫化黑年产量达二万余吨。

C.I.Solubilized Sulphur Black 1

水溶性硫化黑1

Recently, some researchers interpreted these globular fossils as giant sulphur bacteria.

近年来，又有学者将其解释为巨大的氧化硫细菌。

Eg. Sulphur bacteria obtain energy by oxidizing H2S.

例 ： 硫磺菌从氧化硫化氢获取能量。

Small motile sulphur bacteria.

小型能移动的硫磺菌。

Japan believe that the lethal side effects might be due to stinky fruit's high sulphur content which impairs alcohol breakdown.

日本人认为这种致死的副作用可能是：榴莲这种奇臭的水果富含硫，会有损酒精的分解。

Will cause the oil to grow the colloid when the alcohol content of sulphur is high, it is difficult to keep.

除去杂质常用的方法有酸碱精制，脱臭，加氢，溶剂精制，白土精制，脱蜡等。

Import and repertory of sulphur and sulphuric acid of Japan in 2004 are forecasted.

介绍2004年日本硫磺和硫酸生产、内需及出口与库存情况。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐