造壁性能 的英文怎麼說
中文拼音 [zàobìxìngnéng]
造壁性能
英文
wall building properties-
In this paper the writer thinks that there are new competitors coming into being continuously in the industry with the fall of the entrance barrier, while the distemperedness of the quit mechanism hamper the tailed to retreat, which can not lead to death of the weaker. on the other hand the implicit structural factor as well as its evolvement in the circumstance make the competition wild in the industry and the stronger ca n ' t be strong for long. the price war frequently breaking out is an enlace for the sponsor
筆者認為，進入壁壘的降低使該行業不斷出現新的競爭者，而退出機制的不健全又阻礙了失敗者的退出，造成弱者不死；而固有的結構性因素及在環境作用下結構性因素的演變導致行業內的競爭激烈，大者不能恆強。Civil engineering new technology research institute of xi ' an university of architecture and technology, meeting the nation ' s call for wall reform, industrialization and continuable progress, invented a new structural system - multi - ribbed slab structure ( mrss ). the new structure is characterized by low self - weight and high strength, high efficiency in saving energy, construction convenience and low cost. previous study showed mrss is super ior to masonry structure in economy, technology and aseismic performance
西安建築科技大學建築工程新技術研究所研製開發的密肋壁板結構體系，具有輕質高強、高效節能、施工簡便、造價低廉等顯著優點，並且前期的研究表明，密肋壁板結構的各項經濟技術指標和抗震性能都優越于磚混結構，因而用前者取代後者具有重要而深遠的現實意義。Base on the tread of thinner wall and lighter moving part, a theory of designing nc is introduced in this paper, it is a new modeling method called ? eature model based on middle plane
基於數控機床大多採用薄壁結構和運動部件輕量化的趨勢，針對數控機床的造型、力學性能分析、優化等設計過程的各方面，本文提出了基於中性面造型技術的一套理論。Introduction : fluid displacement into nuchal and peripharyngeal soft tissues while recumbent may contribute to narrowing and increased airflow resistance of the pharynx ( rph ), and predispose to pharyngeal collapse in patients at risk for obstructie sleep apnea
摘要：平臥位時，體液移至頸背和咽周的軟組織，可能造成咽喉部狹窄，氣道阻力增加，增加阻塞性睡眠呼吸暫停患者咽壁塌陷的風險。Abstract : this paper deals with the process methods to eliminating theextruded crazes by increasing the punch diameter and hole surface finish. the plans for extruding the deeper hole articles are feasible
文摘:研究了消除深孔薄壁擠壓零件產生裂紋的措施，提出了用增大芯軸對孔的過盈量來提高金屬塑性及內孔壁光潔度的方法，消除了裂紋的產生，製造出了使用性能較好的零件。Carton, said his friend, squaring himself at him with a bullying air, as if the fire - grate had been the furnace in which sustained endeavour was forged, and the one delicate thing to be done for the old sydney carton of old shrewsbury school was to shoulder him into it, your way is, and always was, a lame way
「卡爾頓， 」他的朋友說，說時胸膛一挺，做出一副咄咄逼人的姿態，彷彿壁爐是煅造堅毅頑強性格的熔爐，而能為老什魯斯伯雷學校的老西德尼.卡爾頓服務的唯一妙法便是把他推進熔爐里去。The type of this article is " used for product ". it analyzes surface pollution of metal, hydro capacity and effect to wall piping quantitatively on the base of the rinsing of piping of hydraulic system of precise - rolling machine at the hot sequential rolling plant. by analysis, we confirm the fit flux and pressure when rinsing, design high - ability, high - efficiency, wide - applicability whole set equipment
本論文的成果直接用於生產，以太鋼熱連軋精軋機液壓系統的鋼管清洗為背景，對金屬表面污染進行分析，對液壓鋼管沖洗時流體的性能和其對管道內壁的作用效果進行定量的分析，確定合適的沖洗流量和沖洗壓力，設計製造了能力大、效率高、效果好、適用廣的成套裝置。After the transformation, the wall temperatureof the sampling tubes was obviously descended, their radiating performance improved, andthe measuring accuracy of the water gauge ensured
改造后，水位計正負壓取樣管管壁溫明顯下降，正負取樣管的散熱性能改善了，儀表測量的準確性得到了保證。The reason that ec can improve the competitive ability of firms lies in the fact that, the cost of firms can relatively contracted, and the firms have the competitive advantages of enlarging without boundary. the relatively contracting of firms cost means, the effect of diminishing of managerial costs can simultaneously occurred in the fields of production costs, marginal costs, and transaction costs, with the results that the barriers of competition was founded because of the higher transaction costs of provision regarding to the businessmen of productions and services, which are caused by the reduction of production costs rendered by higher productivity, and of managerial costs rendered by the effect of substitution of soft manufactory technology. the relative enlarging of the optimal bound of firms means, that the firms can share managerial costs through the effect of scale of management by the employment of ec, that the scale of firms is enlarged while the managerial costs are cut as a result of the distributing of managerial costs to every liners and proceeds of the firms, which means that the same managerial costs can be used by larger - scaled firms
電子商務之所以能提高企業競爭力，是因為企業成本相對收縮和企業的無邊界擴張競爭優勢，所謂企業成本相對收縮即邊際成本遞減，這種邊際成本遞減效應可以同時出現在生產成本、管理成本和交易成本三個領域中，電子商務通過提高勞動生產率來降低生產成本，柔性製造技術的替代效應降低了庫存管理成本，與此同時，電子商務減少企業與消費者之間的環節，縮短路徑距離而降低企業內外的交易成本，提高了企業產品和服務分銷商改變供貨方式的交易成本，使之形成企業競爭的壁壘；所謂企業最優邊界的相對擴張，是指由於規模管理效應即電子商務運用信息技術使企業以低信息成本共享管理成本，使企業總體管理成本分攤到各個管理環節和流程中，企業規模擴大而邊際管理成本逐漸下降，相同的管理成本可用於管理更大規模的企業，即隨著電子商務在企業中的應用，企業的最優邊界相對擴張了。The influencing factors on permeability of the textile vascular prostheses have been studied in theory. the important influencing factors are wall thickness, porosity and pore distribution of the vascular. furthermore we selected suitable sample and measured their permeability and every influencing factor
從理論上分析了紡織基人造血管的滲透性能的影響因素，可知紡織基人造血管的水滲透性主要與血管的壁厚，血管壁的孔隙率和管壁中孔徑的大小和分佈有關。The vibration resistant performances of the parts that made o f pc are five times higher than that of casting iron, but weight is o ne third of it at the same volume. the thickness of the sfpc parts can be increased if the weight is equal. this would make natural fr equency and the amplitude of vibration reduced and improve the dy namic characteristics of a machine tool
用此種材料製造的部件，從減振性能來看，超過鑄鐵的5倍，相同體積下重量只有鑄鐵的1 3 ，在不增加其重量的情況下，壁厚可增大，使固有頻率提高，共振振幅減小，靜動剛度提高，改善了機床的動態性能。分享友人