細縫 的英文怎麼說
中文拼音 [xìféng]
細縫
英文
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And then, metal structure with aspect ratio 30 was obtained in our laboratory. eventually, a few micro parts with high aspect ratio were fabricated by liga process under the optimum condition. there were key parts of micro thruster, netlike nickel antielectron modulator, micro copper radiator, stainless steel micro components and many filter mediums with different shapes and dimensions
最後,我們利用liga技術加工的獨特優點,以發展其高深寬比技術的實際應用,先後製作了狹縫陣列鎳結構微推進器關鍵部件、薄壁網狀多孔鎳結構正電子慢化體、微型銅結構換熱氣和多種材料不同、尺寸各異的過濾介質,還結合利用liga技術和微細電火花技術的加工優點,製作出了不銹鋼微結構Effects of arsenite and arsenate on gap junctional intercellular communication
亞砷酸鈉和砷酸鈉對細胞縫隙連接間通訊的影響The meticulous anglesite finishing, polished by hand with pewter, of the anchor bridge and the balance cock as well as the slit golden screws of the balance wheel create charming reflections of light
精細打磨的輪橋和滑輪就像在平衡輪環邊開縫的金螺絲那樣,映射閃亮的光點。Copper and copper alloys - seamless, round copper capillary tubes
銅和銅合金.圓銅無縫毛細管Copper and copper alloys. seamless, round copper capillary tubes
銅和銅合金.無縫圓銅毛細管This product is a highly effective and penetrating - tylpe water - proofing agent that is also environmentally friendly and has strong chemosmosis integration properties that can remedy tiny cracks in the substrate materials and is also permeable to air
產品功效:本品為自然滲透型石材防護劑,高效、環保、化學滲透結合力強,能彌補石材細小裂縫,具有透氣性。Item code : wg - 313006 this decorative old fashioned chinese lantern is the perfect purchase, its beautiful to look at plus very functional
這些墊套的一側均縫有一條隱型拉鏈,由於縫工細致,拉鏈拉上時幾乎看不到它的存在。The expansion agents can only make up the shrinkage to some extent, and the compensation effects would be reduced when the retardener and fly - ash are used. the expansion agents are not panaceas to avoid the shrinkage cracking as expansion can also reduce the concrete soundness. under bad curing condition, the polypropylene fibrillated film fiber can improve concrete ' s anti - crarking property, while the nominal steels have very unobvious effects. to reduce the concrete shrinkage thus avoid the cracking, the former factors must all be taken into account in concrete proportion design to develop sound concrete
研究結果表明,水泥的品種和用量是影響混凝土收縮值的主要因素之一,當混凝土中水泥用量超過470kg / m ~ 3時,混凝土的收縮值超過400 10 ~ ( - 6 ) ,在約束狀態下存在高開裂風險;採用細砂使混凝土單位用水量顯著提高,收縮值也大幅增加;優質粉煤灰總體上能抑制混凝土的收縮,以超量方式摻入其抑制作用更加明顯,但粉煤灰混凝土早期的粘聚性較差,應注意養護,以免失水產生龜裂;早強減水劑和緩凝減水劑都會使混凝土收縮值增加;膨脹劑只能補償混凝土部分收縮,同時受緩凝劑和粉煤灰的抑制,而且膨脹使混凝土的體積安定性增加了不確定因素,膨脹劑不是解決混凝土收縮裂縫的良方。The dentist can also paint our biting surfaces with a plastic that seals our fissures against bacteria.
牙科醫生也能在我們的咬合面上塗上一層塑料,封住我們的裂縫,防止細菌侵入。It was this incredibly delicate sequined thing, held together by a gold thread
就是這件精雕細琢的用金線縫制的亮片大衣It was this incredibly delicate sequined thing, held together by a gold thread,
就是這件精雕細琢的用金線縫制的亮片大衣Aerospace series - capillary tubes, seamless in heat resisting alloys - diameter 0, 6 mm d 2 mm - dimensions
航空航天系列.耐熱合金制的無縫毛細管.直徑為0 . 6mm 2mm .尺寸Close examination of the plug welds showed the existence of herringbone patterns near the slag and voids in welds.
對塞焊焊縫的詳細檢查表明在焊渣及氣孔附近,焊縫中存在著人字型裂紋。After pasting marbles, it is better to wipe seam on that day to avoid fine sands and filths filled up the seam because of delayed time, and you could not deal well
地坪及車道施工時機最好能在打底完后隔日或短期內貼好,貼完后最好當日抹縫,以免時間拖長造成細沙穢物填入細縫,不好處理。You can add materials to clay to gain desired results, for example, you can add sand to prevent tiny breaks or lamieslines from forming in the finished product, but you should not use sand from the coldest severlcoastsof oceans
你可以在粘土內放入一些物質來達到預想的結果,比如,你可以增加沙子以防止在最後的成品中出現細小的裂紋或者細縫。Method of test for seam welded joints
細縫焊接接點的試驗方法The special light beam modulator is a disc that rotates at high speed, symmetrically along its diameter is respectively arranged a slit and a small hole, the slit is used to modulate light beam, the small hole is used to the synchrosystem and measure speed of modulator
該調制器為一高速旋轉圓盤,其上沿軸向刻制細縫,在圓盤對稱位置開小孔;細縫用於調制光束,小孔用於系統同步及調制器轉速測定。Loading different shapes of slots in the patches of antennas will cut off the original surface current and the current has to flow around the slots that make its route longer. this course is equally satisfactory in result of inserting cascade inductances in the equivalent circuit of antenna
當在貼片表面開不同形式的槽或細縫時,切斷了原來的表面電流路徑,使電流繞槽邊曲折流過而路徑變長,在天線等效電路中相當于引入了級聯電感。When they are applied to a surface, these particles block the minute crevices in it, reducing the scope for dirt, moisture and bacteria to cling to the surface
當這些顆粒覆蓋到某一表面時,就能堵塞表面細縫,從而減少灰塵、水分和細菌的黏附。Life is a crack in the rubble miao, the stubborn tenacity, we have never deliberately attention, it has grown to trees
生命是碎石細縫中的苗,頑強的固執,我們從未刻意的留意,它就已經成長為樹木分享友人