• Nitrogen, potassium, phosphorus content with increasing soil depth is gradually reduced.

    碱解氮速效钾速效磷含量随着土层深度的加深逐渐降低。

    www.fabiao.net

  • Methods to determine THPC content and organic phosphorus content were reviewed in this paper.

    本文介绍评述了目前测定THPC含量和与之相似的有机含量的分析测试方法

    http://dict.cnki.net

  • The more phosphorus content in deposit, the lower endurance voltage strength of PTC ceramic was.

    含量升高,热敏电阻电压强度下降

    dict.cnki.net

  • And usually request steel phosphorus content of less than 0.045%, lower request high quality steel.

    因而通常请求含磷量小于0.045%,优质钢请求更低些

    www.hlbxggy.com

  • The proposed approach is used successfully for the prediction of end phosphorus content in convert.

    方法应用于转炉终点含量预报模型,取得了较好的结果。

    www.dictall.com

  • The uncertainty of this method is mainly from locating phosphorus content by standard curve fitting an...

    方法不确定度主要来源于标准曲线查磷、总重复性测定。

    www.chemyq.com

  • Firstly, both the coating's phosphorus content and hardness have gradients in vertical and lateral directions.

    其优点在于镀层中含磷量硬度纵向镀层厚度方向个方向上均梯度变化。

    rjggy.net

  • Phosphorus content in zinc phosphate is determined by phosphorus vanadium molybdate yellow colorimetric method.

    采用比色测定磷酸含量

    www.dictall.com

  • The results showed that this model is good for prediction and control of end phosphorus content in BOF process.

    研究表明,模型能够对终点含量进行好的预报控制

    dict.cnki.net

  • The results showed that the established model of end phosphorus content in BOF process has good prediction ability.

    研究表明,建立转炉终点含量模型很好的预测能力。

    www.dictall.com

  • The obtained high-quality phosphate as a byproduct can be used as an animal food additive, and the phosphorus content is over 18%.

    作为副产品同时制优质磷酸 盐动物饲料添加剂中,磷含量高达18%以上;

    ip.com

  • While at grain filling stage, inorganic phosphorus content was obviously higher than that in the varieties with good grain plumpness.

    灌浆籽粒充实度差品种无机含量明显高于籽粒充实度好的品种。

    dict.cnki.net

  • With this method, the rate of dephosphorization reached 78.5% and the phosphorus content of the manganese ore dropped from 0.19% down to 0.04%.

    通过方法质量分数为0.19%的锰矿石,去除率为78.5%,脱磷后锰矿中磷的质量分数下降为0.04%。

    dict.cnki.net

  • The results show such refining makes the end phosphorus content to meet the requirements for high quality steel, and product cost can be reduced.

    控制结果表明此法与常规冶炼工艺相比,不仅保证含量满足品种钢的要求而且钢水质量提高的同时大大降低了生产成本

    www.chinamet.cn

  • The barrier metal layer contains phosphorus, and includes a phosphorus-rich portion where the phosphorus content is higher than that at other portion.

    金属屏蔽含有,且具有含磷率大于其它部分富磷部位。

    ip.com

  • Plant phosphorus content and phosphorus uptakes were increase with increase of phosphorus concentration, but plant phosphorus use-efficiency was reducing.

    随着液体浓度增加植株含量吸收量相应增加,植株磷利用效率相应减少

    dict.cnki.net

  • Increase of the phosphorus content can enhance the biomass of masson pine seedling, but the physiological effect of P contents on the seedling is various.

    增加浓度普遍提高各种马尾松幼苗生物产量,不同磷浓度幼苗产生生理效应各不相同。

    www.fabiao.net

  • Because of high phosphorus content in ore, the exploitation was handicapped by economic and technical conditions at that time and has not yet been exploited.

    由于铁矿含磷量受当时经济技术条件限制,一直未能开发利用。

    www.chemyq.com

  • Based on the process mineralogy research on improving iron concentrate grade and recovery, reduce the phosphorus content in iron ore concentrate is proposed.

    根据工艺矿物学研究成果提高精矿品位回收率降低铁精矿中的含量给出了建议。

    www.jsks.net.cn

  • Also provided by this invention are animal feed compositions that are supplemented with boron containing compounds and which have reduced phosphorus content.

    发明提供增补了化合物具有减少了磷含量的动物饲料组合物。

    ip.com

  • Increasing the applying amount of nitrogen and phosphorus could all promoted nitrogen and phosphorus content in plants and total dry matter weight per unit area.

    用量,均提高油菜植株氮、磷含量单位面积

    dict.cnki.net

  • Ginger specific humic acid fertilizer increased the soil organic matter content, total nitrogen content, available nitrogen content, available phosphorus content.

    生姜专用腐植酸复混肥提高土壤有机质含量,土壤、碱解氮和速效磷含量。

    www.fabiao.net

  • Heavy granular superphosphate (GTSP) is a high concentration of water-soluble phosphate available, the available phosphorus content is SSP (SSP) of 2.5 ~ 3.0 times.

    粒状重过磷酸钙(GTSP)一种高浓度水溶性速效磷肥有效含量是普(ssp)2.5 ~ 3.0

    cn.tradeatchina.com

  • After the analysis of EDS, the changing rules of coating ingredient with different parameters and the relation between phosphorus content and hardness were obtained.

    镀层进行EDS分析,得到了参数变化时镀层成分变化规律以及含量硬度关系

    www.rjggy.net

  • The effects of double-row concave ridge and film mulching on phosphorus content in flue-cured tobacco leaves and soils were studied by field and laboratory experiments.

    采用田间试验室内分析相结合的方法,探讨烤烟地膜覆盖与结合烤烟土壤磷素含量影响

    www.dictall.com

  • The ductile-embrittlement transition temperature of vermicular graphite cast iron increased with increasing phosphorus content both in the as-cast and annealed condition.

    韧性——脆性转变温度铸态退火含量增加而升高

    dict.cnki.net

  • The results showed that straw application increased crop yield, soil organic carbon accumulation, soil total nitrogen and phosphorus content as well as phosphorus activation.

    结果表明秸秆还田提高作物产量,增加了土壤有机积累和土壤含量,且能活化土壤磷素

    www.dictall.com

  • The effects of solid oxygen and gaseous one on desiliconization pretreatment efficiency and temperature drop of high phosphorus content hot metal were experimentally studied.

    实验室试验研究固体气体氧对铁水预脱硅效果影响。

    lg.sudainfo.com

  • As an initial stage on the process of foamed nickel preparation, a layer with low phosphorus content nickel deposit is applied on polyurethane foam substrate as a conducting layer.

    制备泡沫材料的过程中,首先要求在聚氨酯海绵基体化学镀镍制备导电层。

    dict.cnki.net

  • As an initial stage on the process of foamed nickel preparation, a layer with low phosphorus content nickel deposit is applied on polyurethane foam substrate as a conducting layer.

    制备泡沫材料的过程中,首先要求在聚氨酯海绵基体化学镀镍制备导电层。

    dict.cnki.net

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定