摘要：【中文】本发明公开了一种湿法脱硫中石膏脱水困难时的反向掺水调整法，包括以下几个步骤：通过化学化验分析石膏浆液密度，调节底流品质参数，向下浆逐渐掺入清水，与高密度所述底流石膏浆液进行混合稀释，将稀释后的石膏浆液直接进入真空皮带机系统进行二级脱水，根据石膏品质变化情况，调节底流品质参数，直到石膏脱水正常，本发明涉及烟气脱硫领域,本发明相对与现有处理手段相比，通过建立旋流站底流品质参数α底的调节模式，在结合旋流站压力和真空皮带机转速正常调整情况下，根据浆液品质变化，配以底流冲洗水直接调节α底，满足了在不同工况下，不同浆液品质下，都确保了α底在合理范围以内，从而避免各种异常问题。 【EN】The invention discloses a reverse water-mixing adjusting method when gypsum dehydration is difficult in wet desulphurization, which comprises the following steps of analyzing the density of gypsum slurry through chemical assay, adjusting underflow quality parameters, gradually mixing clear water into the underflow, mixing and diluting the gypsum slurry with high-density underflow gypsum slurry, directly feeding the diluted gypsum slurry into a vacuum belt conveyor system for secondary dehydration, and adjusting the underflow quality parameters according to the quality change condition of the gypsum until the gypsum is dehydrated normally.

摘要：【中文】本发明属于雷达技术领域，具体涉及一种高超声速平台复杂运动状态下杂波回波建模方法，包括：获取杂波回波信号和杂波回波模型；根据所述杂波回波信号更新所述杂波回波模型的模型参数得到更新后杂波回波模型；根据所述杂波回波信号和所述更新后杂波回波模型进行匹配滤波操作得到匹配滤波后信号；根据最大似然无偏估计方法对所述匹配滤波后信号进行协方差矩阵估计得到协方差矩阵；根据所述协方差矩阵得到空时二维杂波谱。本发明在建立高超声速平台杂波回波模型时，考虑到高超声速平台在复杂运动状态下的情况，即可以根据平台的复杂运动特性得到其杂波回波模型和其空时二维杂波谱。 【EN】The invention belongs to the technical field of radars, and particularly relates to a clutter echo modeling method of a hypersonic platform in a complex motion state, which comprises the following steps: acquiring a clutter echo signal and a clutter echo model; updating model parameters of the clutter echo model according to the clutter echo signal to obtain an updated clutter echo model; performing matched filtering operation according to the clutter echo signal and the updated clutter echo model to obtain a matched filtered signal; carrying out covariance matrix estimation on the matched and filtered signals according to a maximum likelihood unbiased estimation method to obtain a covariance matrix; and obtaining a space-time two-dimensional clutter spectrum according to the covariance matrix. When the clutter echo model of the hypersonic platform is established, the clutter echo model and the space-time two-dimensional clutter spectrum of the hypersonic platform can be obtained according to the complex motion characteristic of the platform by considering the condition of the hypersonic platform in a complex motion state.

摘要：【中文】本发明涉及净水设备技术领域，且公开了一种净水设备药剂投加系统，包括控制模块、执行模块、原水水质监测模块和滤前水质监测模块，所述控制模块获取原水水质监测模块和滤前水质监测模块的数据确定输出参数。通过互联网实现药剂投加的远程控制，实现无人值守，同时通过互联网将多个水处理点连成一个整体，同一时间接收到更多的水质数据，训练模型的形成更加快速，控制模型库内数据更加全面，因此，在前馈过程中，预设参数误差相对较小，进一步地，通过上游水质对下游取水点水质进行预警，可以提前安装取水和前馈检测计划，通过互联网对水质变化进行提前预警，进而可以在相对较早的时间内对药剂的配制进行调整。 【EN】The invention relates to the technical field of water purification equipment and discloses a medicament adding system of the water purification equipment, which comprises a control module, an execution module, a raw water quality monitoring module and a pre-filtering water quality monitoring module, wherein the control module acquires data of the raw water quality monitoring module and the pre-filtering water quality monitoring module to determine output parameters. Realize the remote control that the medicament was thrown through the internet, realize unmanned on duty, simultaneously through the internet with a plurality of water treatment points be connected into a whole, receive more quality of water data at the same time, the formation of training model is quicker, the data is more comprehensive in the control model storehouse, therefore, at the feedforward in-process, it is less relatively to predetermine the parameter error, furthermore, carry out the early warning through upstream water quality to downstream water intaking point quality of water, can install water intaking and feedforward detection plan in advance, advance the early warning to quality of water change through the internet, and then can adjust the preparation of medicament in relatively earlier time.

摘要：【中文】本发明涉及水质净化处理设备技术领域，且公开了一种净水设备溶液配比装置，包括配比套筒，所述配比套筒顶端的中部设有流液槽孔Ⅰ，所述配比套筒的顶端且位于流液槽孔Ⅰ的正上方固定安装有溶液管路，所述配比套筒的内腔活动套接有活动套筒，所述活动套筒顶端的中部设有流液槽孔Ⅱ。该净水设备溶液配比装置，通过固定套筒与分流槽孔的设置，由于水流流过固定套筒时会对其内壁产生相应的压力，可以从分流槽孔中进入到活动套筒与固定套筒之间，从而可以对其中的添加溶液进行冲洗，以防止添加溶液聚集在其中而发生堵塞，进而导致溶液管路中的溶液无法进入造成溶液配比失衡的现象，进一步的提高了该溶液配比装置的可靠性和使用性。 【EN】The invention relates to the technical field of water quality purification treatment equipment, and discloses a solution proportioning device of a water purification equipment, which comprises a proportioning sleeve, wherein a flow groove hole I is formed in the middle of the top end of the proportioning sleeve, a solution pipeline is fixedly installed at the top end of the proportioning sleeve and right above the flow groove hole I, a movable sleeve is movably sleeved in an inner cavity of the proportioning sleeve, and a flow groove hole II is formed in the middle of the top end of the movable sleeve. This water purification unit solution proportioning device, through the setting of fixed sleeve and reposition of redundant personnel slotted hole, because rivers can produce corresponding pressure to its inner wall when flowing through fixed sleeve, can enter into between activity sleeve and the fixed sleeve in the reposition of redundant personnel slotted hole, thereby can wash the interpolation solution wherein, in order to prevent to add the solution gathering and taking place to block up wherein, and then lead to the unable entering of solution in the solution pipeline to cause the unbalanced phenomenon of solution ratio, further improvement this solution proportioning device's reliability and usability.

摘要：【中文】本发明属于花生种植技术领域，公开了一种提高花生产量与品质的方法，选择沙壤土，土沙比例为6:1，土壤酸碱度为5.5‑6.0，在播种前进行土壤翻耕，翻耕深度为25‑35cm，施足底肥(每亩施用N 12kg、P₂O₅5kg、K₂O 8kg、CaO 6kg、MgO 2kg和硼砂1kg)；通过晒种、拌种进行种子处理；采用人工点播方式播种；自播种到苗期期间采用除草剂除草，自花期以后采用人工除草；当花生植株上部叶片变黄，中、下部叶片由绿转黄并逐渐脱落，90％以上的荚果变硬，网纹清晰、籽仁饱满时，及时收获。本发明提高了花生的籽仁产量与感官品质，且能够很好地抑制病虫害的发生，提高花生产量与品质。 【EN】The invention belongs to the technical field of peanut planting and discloses a method for improving peanut yield and quality, which comprises the steps of selecting sandy loam with the soil-sand ratio of 6:1 and the soil pH value of 5.5-6.0, ploughing the soil before sowing, wherein the ploughing depth is 25-35cm, and applying enough base fertilizer (N12 kg and P are applied per mu)₂O₅5kg、K₂O8 kg, CaO 6kg, MgO 2kg and borax 1 kg); carrying out seed treatment by sunning and seed dressing; sowing in a manual dibbling mode; herbicide is adopted for weeding from self-sowing to seedling stage, and artificial weeding is adopted after self-flowering stage; when the upper leaves of peanut plants turn yellow, the middle and lower leavesTurning from green to yellow and gradually falling off, hardening more than 90 percent of pods, clear reticulate patterns and timely harvesting when the seeds are full. The invention improves the seed kernel yield and sensory quality of peanuts, can well inhibit the occurrence of plant diseases and insect pests, and improves the yield and quality of the peanuts.

摘要：【中文】本发明公开了一种春寒半湿润地区花海的建植方法，包括，在四月中下旬将牛粪发酵物覆盖在土壤表层并翻动混匀，将宿根花卉种子撒播并栽植球根或宿根花卉成品苗，覆盖促芽保温基质，随后播撒一年生草花种子并覆盖促芽保温基质；其中，所述牛粪发酵物为加入复合菌剂发酵2‑3天制得，所述牛粪发酵物的覆盖厚度为0.5‑1cm，所述翻动的深度为4‑6cm。本发明所提供的春寒半湿润地区花海的建植方法能有效提高其发芽率和成苗率，缩短成苗时间，通过合理搭配宿根花卉种子、成品苗和一年生草花品种，达到延长花期的效果，实际可操作性强，为具有该气候特点的地区的花海建植提供了便利，具有十分重要的实际推广价值。 【EN】The invention discloses a method for planting a flower sea in a spring-cold semi-humid area, which comprises the steps of covering a soil surface layer with cow dung fermentation products in the middle and last ten days of April, turning and uniformly mixing, broadcasting perennial flower seeds, planting bulbous or perennial flower finished seedlings, covering with a germination-promoting heat-preserving substrate, and then sowing annual grass seeds and covering with a germination-promoting heat-preserving substrate; the cow dung fermentation product is prepared by adding a compound microbial inoculum and fermenting for 2-3 days, the coverage thickness of the cow dung fermentation product is 0.5-1cm, and the turning depth is 4-6 cm. The method for planting the open-air sea in the spring cold semi-humid area can effectively improve the germination rate and the seedling rate, shorten the seedling time, achieve the effect of prolonging the flowering phase by reasonably matching perennial root flower seeds, finished seedlings and annual grass flower varieties, has strong actual operability, provides convenience for planting the open-air sea in the area with the climatic characteristics, and has very important actual popularization value.