hollow box 中文意思是什麼
hollow box
解釋
空心砌塊-
Basically a precipitator is a large hollow box.
一臺除塵器基本上是一個大空箱。 -
Producing single twin screw extruders including manual air blower, multi - die head, double - die stand automatic blow molding machine, storage type hydraulic hollow forming machine, dual - pipe pipe drawing machine set or pipe extruding machine set, bellows assembling set, specially - shaped materials assembling set, blow molding vacuum packing machine, granulator, and underwater granulating machine set, combined with distributing plastic packing bottle, can, bucket, box, case, film, belt, plastic toys, small specially - shaped products, draining pipe, transparent pmma pipe or transparent organic glass pipe for illuminations, plastic bellows, cable housing, cable groove, air pipe line, insulating pipe, dust absorbing pipe, drip tube, etc. flexible and hard pipe products
塑料廠自主開發直徑6 - 300mm的高檔塑料硬管，包括霓虹燈套管護欄燈管輪廓燈管汽車底盤燈管pe管pc管abs管ps管hips管as管pvc管pbc管pp管及異型材等等，能生產各種顏色及透明。擁有八條生產線的豪華陣容給予支持，模具車間自行開發模具，多種機床用於后續加工，使用進口原料，價格優越，品質引領潮流，在國內市場有著不可動搖的地位和實力。 -
Besides, our company also manufacture such equipments as lbz - a full - automatic paper bowl shaping machine, lbz - aii full - automatic paper bowl hollow shaping machine, lbz - aiii semi - automatic paper meal box machine, lbz - c full - automatic filling and sealing machine, mlcb930 creasing and cutting machine, the environmental equipment protection series machinery equipments produced by our company are popularized by the world environment organization for clearing away white pollution and initiating environmental protection
公司還生產lbz - a自動紙碗外套機lbz - aii全自動紙碗中空外套機lbz - aiii半自動紙碗外套機lbz - b全自動紙質餐盒機lbz - bii型半自動紙質餐盒機lbz - c全自動充填封蓋機mlcb930型平壓壓痕切線機等設備。我公司生產的系列環保設備是世界環境組織清除白色污染，倡導環境保護的推廣產品。 -
The method for design thin - wall core box cast - in - site concrete hollow floor using common structural computing software is put forward and the scale for the magnifying stiffness coefficient of the spandrel beam and middle beam is discussed
5 、提出了採用常用的結構計算軟體計算薄壁箱體現澆混凝土空心樓蓋設計的方法，提出了邊梁和中梁剛度放大系數的建議。 -
Thin - wall core box cast - in - site reinforce concrete hollow floor is a new type floor in which high strength thin - wall core boxes were laid as the certain rule
薄壁箱體現澆混凝土空腹樓蓋板柱體系是一種在現澆混凝土樓板中按規則布置一定數量的永久性剛性薄壁箱體而形成的新型空心樓蓋體系。 -
Indicated from the results : influenced by geometric parameters analyzed above, the effect on tube filler hollow floor is similar with box filler hollow floor ; though differing from section properties between these two structures, the bear bending rigidities in the two perpendicular directions are almost the same
結果表明:薄壁筒芯空心樓板受以上分析的各幾何參數的影響效果與薄壁箱體空心樓蓋很相似;雖然兩種結構的截面特性不同，但抗彎剛度在兩正交方向基本相同。 -
3. the ultimate bearing capacity of such floor is worked out by applying yield line theory to thin - wall core box cast - in - site concrete hollow floor. and it is proved to be feasible according to the theoretic analysis
3 、將板的屈服線理論引入薄壁箱體現澆混凝土空心樓蓋的極限荷載的計算中，根據理論分析，證明了該方法的可行性。 -
4. the elementary analysis about the geometrical parameter influences of plate thickness and breadth of rib beam on mechanical properties of the thin - wall core box cast - in - site concrete hollow floor is also made. a single geometrical parameter on mechanical properties of such floor system is set forth and the fitting scale for these parameters is determined to provide the reference when designing
4 、對影響薄壁箱體現澆混凝土空心樓蓋內力和變形的板邊梁寬度、肋寬、肋間距、板厚等因素進行了分析，討論了單一幾何參數對該樓蓋受力性能的影響規律，提出這些參數適宜取值范圍，為對這種樓蓋進行設計時提供參考。 -
2. a rational finite element model of thin - wall core box cast - in - site concrete hollow floor is established and such floor is made a non - linear analysis in ansys which is an international common software. comparing numerical analysis results and testing results with the ones achieved by the proposed formula, it is found that they are tallied well, so the validation of the above two methods is verified
2 、建立了薄壁箱體現澆混凝土空心樓蓋的有限元分析模型，採用ansys有限元軟體對其進行了非線形全過程分析，將有限元計算結果、本文公式的計算結果和試驗結果進行對比分析，發現三者吻合較好，論證了這兩種方法的可行性。 -
The mostly content is as follows : ( 1 ) such plate was analyzed continuously in the stimulating sandwich plat method, according to the overseas tests ’ phenomena and results, a crack mode is supposed in the test, and a formulas is deduced to calculate the punching capacity of thin - wall core box cast - in - site reinforce concrete hollow slab, the calculation results agree well with the test results
主要研究內容如下: （ 1 ）採用夾層板理論對這種空腹板進行連續化分析，根據國外的試驗現象和結果，假定破壞模式，推導出薄壁箱體現澆混凝土空腹板柱節點在豎向荷載作用下的抗沖切承載力計算公式，公式的計算值與試驗值吻合良好。 -
Combined with a project financially supported by the construction bureau of hunan province, some studies on this floor have been carried out in this thesis. the valuable results achieved are outlined as below : 1. compared with the current concrete criterion, a method for the stiffness of thin - wall core box cast - in - site concrete hollow floor which is analyzed in this thesis is proposed
本文結合湖南省建設廳重點資助項目對薄壁箱體現澆混凝土空心樓蓋進行研究，取得了的研究成果，如下: 1 、對薄壁箱體現澆混凝土空心樓蓋的剛度進行了分析，以《混凝土結構設計規范》為基礎，提出了現澆空心樓蓋剛度和內力的簡化計算方法，其計算結果與已有的試驗結果吻合良好，使樓蓋內力和變形的計算過程得以簡化。 -
Christian slater stars in the action - packed sequel to the box office hit hollow man as a dangerous invisible solider gone rouge. facing his demise unl.
一日，突如其來的變幻天氣，竟觸發一場驚天災難， 3名探險家被逼先行逃生撤離基地剩下8 -
Besides, it is capable of making different surface treatment on tools according to client s requirements, such as teflon, paint spraying, plastics spraying, blackening, ti - plated, and phosphate treatment, etc. for the package, there are various kinds of styles, like medium and high - grade wooden box, plastic step box, hollow plastic suction box, and double - bubble shell color card, etc
建廠11年來，在各級政府的正確指導下，以及社會各界的大力支持下，從作坊式生產形式發展到目前具有一定規模的木工刃具的專業生產企業。特別是近兩年，外貿生產發展迅速，企業銷售產值逐年上升，今年生產形勢繼續看好。 -
The main advantage of the hollow uni - body design is that the entire guitar becomes the sound box, magnifying its loud and full - bodied tone
主要利用空心單極車身設計是整個吉他成為音盒，放大鏡，其響亮和全面健全的語調。
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