查询词典 lead

Lead battery SOC is low, will lead called sulfation sulphate precipitation lead to shortened battery life.

铅电池SOC的低，会导致所谓的硫酸沉淀硫酸导致电池寿命缩短。

The experimental results show that the lead sulphate, which is formed by reducing lead dioxide, can be reoxidized to lead dioxide within 1min at 1.4V.

实验结果表明在0.9V还原二氧化铅而得到的硫酸铅能在1.4V于1min内氧化为二氧化铅。

The effects of some physical chemical properties of soil and variety forms of lead on accumulation in Houttuynia cordata Thurib were discussed, the effects of lead on growth and physio-biochemical characteristics were discussed, and the absorption and tolerance of lead in Houttuynia cordata Thunb were studied especially by Filed Survey, Analysis Sampling, Pot Experiment and Hydroponic Experiment.

通过野外调查及采样分析、土培试验和水培试验，本文探讨了土壤理化性质和土壤不同铅形态对鱼腥草吸收累积铅的影响，铅处理对鱼腥草生长及生理生化特性的影响，以及鱼腥草对铅的吸收特性和耐性。

The GR2 series Crucible Lead-melting Electric Furnace is a sort of energy-saving Melting Electric Furnace, it is mainly used for melting lead, lead liquid insulation , quantitative die casting ,matching with die casting machines and producing electrical storage bottles.

GR2系列坩锅熔铅电炉系节能型熔化电炉，主要供熔化铅，铅液保温，定量压铸，与压铸机配套，用于制造蓄电瓶等。

Oil Burning Crucible Lead-melting Furnace is a sort of energy-saving Oil Burning Melting furnace, it mainly adopt the oil-burning way of melting lead, lead liquid insulation , quantitative die casting ,matching with die casting machines and producing electrical storage bottles.

燃油坩锅熔铅炉系节能型燃油熔化炉，主要采用燃油方式熔化铅，铅液及保温，定量压铸，与压铸机配套，用于制造蓄电瓶等。

The effects of the health food "Lead Excreting Milk Power" on the fecal lead and blood lead concentrations in saturnic rats have been studied.

研究保健食品—排铅奶粉(L ead Excreting Milk Powder，LEMP)对实验性铅中毒大鼠的粪铅和血铅含量的影响。

The effect of lead treatment on the soil microbial biomass carbon, microbial biomass nitrogen, micro-bial activities, rice physiological indices and rice biomass in the interactive system of soil-rice-lead and microbe, were studied by a greenhouse pot experiment. Lead was applied at six different levels in two different paddy soils, namely 0, 100, 300, 500, 700 and 900 mgkg^(-1) soil.

盆栽试验研究了土壤－水稻－铅－微生物相互作用的体系中，外源铅不同处理水平CK、100、300、500、700、900mgkg^(-1对两种水稻土壤微生物生物量碳、氮，微生物活性，水稻生理指标及生物量的影响。

Lead bath quenching; lead hardening; lead quenching; patenting; bath patenting

名词 n.2。钢材或钢件在加热奥氏体化后，在熔融铅浴中冷却。

After 18 tea leaf producing factories were investigated,the results showed that the tea leaf of goodgrade in the factories would alleviate the lead contamination in the tea leaf ,while the commer tea leaf producing process can significantly increased the lead contamination in tea lead.

通过对18个茶叶生产厂家的分析调查发现，精制茶的生产工艺对茶叶的铅含量在总体上有降低作用，而粗制茶的加工工艺却有增加的趋势，因此茶叶生产工艺对茶叶的铅含量影响很大。

After 18 tea leaf producing factories were investigated,the results showed that the tea leaf of goodgrade in the factories would alleviate the lead contamination in the tea leaf,while the commer tea leaf producing process can significantly increased the lead contamination in tea lead.

通过用水清洗鲜叶发现，茶叶表面有相当一部分的铅可以洗脱下来，这说明在茶叶的种植过程中，大气中粉尘沉降对茶叶也有铅污染的作用。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。