placing of material 中文意思是什麼
placing of material
解釋
材料堆放-
Second, the paper is collected and analyzed the study results of interface properties on reinforced material. then the paper presents the contents and results of interface properties on uniaxial oriented geogrid, warp knitting geogrid, woven geotextile and unwoven geotextile placing in three different kinds of soils
其次，收集並分析國內外土工加筋材料界面特性的研究成果，通過室內直剪摩擦試驗和拉拔試驗研究常用的三種加筋材料? ?單向土工格柵、經編土工格柵和有紡土工布在不同填料中的界面摩擦特性。 -
Machines in this series are suitable for opposite folding and edge sealing of pe coil materials of feminine napkins, packing bags, etc. auto error correction of material placing, magnetic powder control of reeling and unreeling, constant temperature hot knife, sold and smooth edge sealing
該機適用於衛生巾包裝袋等pe卷料的對折邊封。放料自動糾偏，收放卷磁粉控制，恆溫熱刀，刀架氣動調節，邊封牢固平整。 -
Based on several actual cases, the temperature control measures for roller compacted concrete ( rcc ) gravity dam and arch dam such as structural jointing for construction ; lowering of concrete placing temperature ; water pipe cooling ; surface insulation ; inclined - layer placing etc., the measures to improve the material properties i. e. the application of micro - expanding concrete ; enhancement of material crack - resistance property and the requirement for the simulative analysis on both the temperature field and stress field as well as some problems concerned are summarized herein on the basis of the analysis on the material properties ; construction characteristics and the changing characteristics of the thermal stress of roller compacted concrete
摘要從碾壓混凝土的材料特性、施工特點、溫度場溫度應力的變化特點入手，結合幾個工程總結了碾壓混凝土重力壩、拱壩的分縫方式，降低澆築溫度、水管冷卻、表面保溫、施斜層碾壓等溫控措施，採用微膨脹混凝土、提高材料抗裂性能等改善材料性能措施及碾壓混凝土溫度場、應力場模擬分析的要求和應注意的問題。 -
The human fertilisation and embryology authority ( hfea ) has announced a full public consultation on licensing applications to investigate the potential of placing human genetic material into the ` empty ` shells of animal eggs for generating stem cell lines purely for research purposes
人類受精和胚胎學權威組織（ hfea ）近日公布了一份完整的公眾調查，這份公眾調查就移植人類遺傳物質到動物去核卵母細胞產生純粹用於研究的幹細胞系的申請許可進行了可能性調查。 -
It is shown that vibration suppression efficiency of these kind of treatments depend much more on the viscoelastic layer thickness, material properties and the piezoelectric layer thickness. secondly, a linear quadratic regulator and output feedback are used to actively control vibration. it is shown that placing the active element on the opposite side of pcld or underneath pcld is capable of vibration suppression with lower control effort and more inherent damping
定義了主被動混合阻尼結構控制性能指標：被動抑振性能指標、主動抑振性能指標、控制能量指標和控制力性能指標；然後，基於狀態反饋最優控制律，根據定義的控制性能指標分析粘彈性阻尼層厚度、粘彈性阻尼材料參數、壓電作動層厚度對主被動混合阻尼結構振動控制性能的影響，得到了一些有價值的結論。 -
Now, shenzhen telecom makes use of this advantage and provides advertising, placing the material with the bills. this is convenient to customers, and also generates profits for the company
現在，深圳電信利用此優勢外接廣告業務，夾帶在帳單中，即方便了用戶，也為深圳電信創造了盈利。
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