From the aspects of agricultural economic and environmental ecological effects, were the effects and mechanism of rare - earth micro - fertilizer to improve the growth, development, quality and yield of the crops ; the adjustment of crops growth by influencing the number of microbial population in soil district and the function of the soil dehydrase, alkaline phosphatase, urease and sucrase ; the ecophysiological effects of alleviating the injure of acid rain, ultraviolet radiation, heavy metal on crops were illustrated ; the sureness of bee ' s use in agricultural was provided, according to the rule of the distribution and enrichment of be in crops
摘要從農業經濟效應和環境生態效應二方面,論述了稀土肥料促進
作物生長、發育,提高
作物產量,改
善作物品質的效應與機理;影響土壤區系中微生物種群數量和土壤脫氫酶、堿性磷酸酶、脲酶及蔗糖酶的功能,繼而反饋調節
作物生長;緩解酸雨、紫外輻射和重金屬傷害
作物的生態生理學效應;並以稀土在
作物體內分佈與富集規律為參考,探討了稀土農用的安全性。
On the basis of the characteristic of the industry waste slag, which is high added to the hsfab, different kinds of catalyzing methods are adopted to make the waste residue more active. the additive f, developed by the author can obviously improve the mechanics characteristic and durability of hsfab, especially the restraining of the drying shrinkage. based on the study of technics parameters and the problems in the manufacture, hf - 1100 series full - automatic hydraulic pressure wall brick presses is chosed to solve the problems, such as low molding pressure, low efficiency and the certified product ration
在hsfab的研究方面,通過兩種體系hsfab (即「水泥?鋼渣?粉煤灰?爐渣」和「石灰?鋼渣?粉煤灰?爐渣」體系)的配方優化設計,使之具有良好的社會、經濟和環境效益;在高摻量工業廢渣的前提下,根據各種原料的特性,對其採用不同的活化技術,使其具有較高的活性;自研的外加劑f ,對hsfab製品的物理力學性能和耐久性能均有明顯的改
善作用,尤其是對製品的乾燥收縮性能有顯著的抑制
作用;通過對工藝參數的研究,結合實際生產普遍存在的問題,選取了hf - 1100系列全自動液壓墻體磚壓機,有效地解決了傳統制磚過程中常見的成型壓力低、生產效率低、產品合格率低(即「三低」現象)等問題。
Effects of group counseling on depression and anxiety of patients with schizophrenia in rehabilitation
結構式團體咨詢對康復期精神分裂癥患者焦慮抑鬱情緒的改
善作用
Ownership emans that that person does the work improves the process, is accountable for the process, and has the necessary authority over it
流程所有人意指此人可進行流程改
善作業,對此流程負責,以及在此
作業上所必須的職權。
Modeling the general solid web continuous box girder and opening - in - web ( open web ) continuous box girder by ansys finite element modeling tool, node stress of governing section and corresponding shear lag values are analyzed. the solution is validated by comparing with variational results and modeling test values. based on the model, the section shear lag induced by dead load, prestress tendons and car loads under the most unfavorable condition and lateral symmetry are also approached. the influence of shear lag effect in double - level continuous box girder is considered with opening - in - web and the web location. the analysis indicates that double - level - load arouses less shear lag effect than one - level - load. when self - weight and prestressed tendons act on together, the shear lag effect on box girder take on a evidently change
基於所建立的有限元模型,本文分別對實腹和腹板開孔兩種箱梁在恆載、車載、預應力荷載
作用時,各主要截面的剪力滯效應進行分析,通過施加縱向最不利的和橫向對稱的車輛荷載,研究實腹連續箱梁和空腹連續箱梁在承受雙層荷載和單層荷載時引起的剪力滯效應,並考慮腹板開孔及開孔位置對于連續箱梁剪力滯效應的影響。分析表明,雙層車載對于箱梁引起的剪力滯系數比單層車載的影響要小,對于箱梁中存在引起的剪力滯后現象有一定的改
善作用。
Thirdly, evidence - taking system in civil and commercial cases in various chinese law districts should be perfected
2 .完
善作證人員拒絕
作證的相關規定。 3 .完
善我國內部民商事域外取證制度。
In the wheat - oat intercropping system, root barriers had no effects on shoot dry weight of wheat, and mn nutrition of wheat was not improved by the oat - wheat rotation as well
整體來看,在本試驗條件下的小麥燕麥種植體系中,根系分隔方式對小麥地上部生物量的影響不明顯;而且,不論是混
作還是輪
作,燕麥對小麥錳營養的改
善作用均不顯著。
Concrete with the addition of ground blast furnace slag and limestone can improve the resistance of sulfuric attack effectively
摻入磨細礦渣和石灰石粉對于混凝土抗酸侵蝕性能有較好的改
善作用。
We plan to divide water supply jurisdictions into 500 blocks, and each block will be installed with wireless real - time meter readers. we will establish electronic leakage management systems for collecting revenue supply data, to accurately and rapidly monitor improvement operations to promote effects of leakage management
規劃將供水轄區分為500個小區,配合無線即時讀表儀器,建立e化漏水管理系統,隨時?集售水率資料,準確迅速掌控改
善作業,提升漏水管理成效。
Ameliorative effects of facilitation therapy on motor function of upper limb in patients with hemiplegia and shoulder pain
促通治療對偏癱肩痛患者上肢運動功能的改
善作用
The seed dipping and foliage test on some vegetable with liquid seaweed manure prepared by acid - degradation and enzyme degradation showed that the liquid seaweed manure could enhance seed germination rate, promote crop growth, increase production and improve quality
摘要採用由酶解法和酸解法制得的海藻液體肥,在蔬菜
作物上進行浸種和葉面噴灑試驗,結果表明:海藻液體肥能顯著提高種子發芽率,促進
作物的生長發育,提高
作物產量,改
善作物品質。
Effect of zhenju jiangya tablet on the endothelial function of hyperlipidemic rabbits
珍菊降壓片對高脂血癥兔內皮功能的改善作用