壓珠 的英文怎麼說
中文拼音 [yāzhū]-
In this paper the floral ontogeny and the ovary development of rivina humilis l. were observed. the results showed that ( 1 ) the tepal primordia initiated in 2 / 5 spirals. the abaxial one initiated first, then the adaxial one, finally the lateral two initiated nearly simultaneously. the third one initiated on the position near the first tepal, and there is a gap between itself and the second tepal. ( 2 ) the 4 stamineal primordia initiated in one whorl at the same time. ( 3 ) the carpellary primordium initiated from the abaxial side of flower primordium ; the carpellary primordium grew upwards and towards axis after it was formed, therefore an elliptic orifice was formed at the adaxial position of ovary, which was the remainder of the mouth of ovary before the ovary was fused completely. with the ovary maturing, the orifice was narrowed because of the ovary growth, at last fused completely. the gynoecium is composed of a single carpel. ( 4 ) in the series developmental sections of ovary, the ovular primordium was initiated on the adaxial meristem when the mouth of ovary was formed
對數珠珊瑚的花器官發生和子房的發育過程進行了觀察.結果表明: （ 1 ）數珠珊瑚花被呈2 / 5螺旋狀發生，遠軸側的1枚先發生，其次為近軸側的1枚發生，最後側方的2枚花被幾乎同時發生，第3枚花被在靠近第1枚的位置發生，第2枚和第3枚之間有1個空隙; （ 2 ） 4枚雄蕊是同時發生的; （ 3 ）心皮發生於分生組織的遠軸側，心皮原基形成后，向上向軸生長，在子房成熟前在近軸側非正中位形成1個孔，該孔為心皮最終愈合前的殘跡，到子房成熟時，因子房的生長孔被擠壓縮小，在進一步的生長過程中愈合.子房由1枚心皮構成; （ 4 ）從子房發育過程的切片看，該植物的胚珠是在子房發生后不久發生的，子房上的圓孔形成時，從近軸側的分生組織發生胚珠原基，由胚珠原基分化出珠被與珠心At the same time, the paper puts forward the design projects of each part of the transmission system, explains design thoughts of several parts, such as the ballscrew, aerostatic guide, connection of ballscrew and aerostatic guide
同時，對傳動系統各個傳動環節也提出了具體的結構設計方案，解釋了滾珠絲杠副、空氣靜壓導軌、絲杠導軌連接等多個傳動環節結構設計的具體思路。The market covers u. s. a., europe, thailand, japan, korea and middle east etc. main materials : dyed bamboo coral, onyx, sea shell, fresh water shell, carnelian, blue agate, green agate, rose quartz, aventurine, howlite, snow flake, golden obsidian, crystal, leopard skin, indian jasper, lavender amethyst, picture jasper, rhodonite, golden stone, moss agate, unakite, taiwan jade, yellow jade, blue lace agate, lapis lazuli, hematite, syn. cats eye, buffalo horn, buffalo bone, rec
使用原料：海竹珊瑚海水貝淡水貝黑瑪瑙紅瑪瑙藍瑪瑙綠瑪瑙粉晶東菱石白紋石雪花石金耀石白水晶花豹石印度瑪瑙紫玉紫水晶風景石紅花瑪瑙虎眼石蘇打石藍紋瑪瑙花綠石臺玉黃玉青金石黑膽石孔雀石金沙石玫瑰石乳臺瑪瑙合成土耳其合成青金合成貓眼牛角牛骨澳寶黃松石綠松石竹材木材珍珠桃花石壓電水晶木化石貝殼化石大理石蛇紋石琥珀等近百種。The intake of pearl powder is contraindicated in women in pregnancy, young people, patients with very low blood pressure, with functional disorders of kidneys, with acid deficiency stomach disease, with iron deficiency anemia, with bladder cancer
血壓極低者，使用洋地黃類藥物者，腎功能不全者，胃酸缺乏型胃病患者，缺鐵性貧血者，膀胱癌患者，還有孕產婦和未成年人，不要服用珍珠粉。Abstract : double steel - ball extrusion deep hole solves the matching problem of steel - ball nucellus with workpiece axis, using this technology, extruding deep hole with smaudiameter is attained efficiently with high quality. it has been proved that the special problem of finishing curved hole is able to be solved
文摘:雙珠式擠壓深孔有效地解決了鋼珠珠心與工件軸心重合的問題，高質高效地實現了較小直徑深孔的擠壓加工，實踐證明，且能實現彎孔的高精加工。Osman told the daily news that he never even thought of keeping the gems
歐斯曼告訴每日新聞報說，他壓根兒沒想過要將這些珠寶據為己有。Fork ends for ball bearings for swaging on cable
鋼纜冷壓連接用滾珠軸承的叉頭The designation is also characteristic with a series of symbols of the chinese traditional currency such as coins and sycee, which has been an outstanding point of the whole design
紗與綢緞的運用展現了女性柔美似水的一面，鳳凰等紋飾採用拼接、疊壓、刺繡與手繪相結合，局部珠繡的技法，做工復雜精練，內涵表現豐富，展現了東方神韻與民族特點。The procedures are fixation, entire staining, isolation with acid, denudating ovule, transparence, pressuring cover glass and observation
其步驟：固定、硼砂洋紅整體染色、酸解離、剝離胚珠、透明、壓片、觀察。Costa j. rallis and b. muissa mangaya, " ignition of veld grass by hot aluminum particles ejected from clashing overhead transmission lines " fire technology, vol. 38, no. 1, january 2002, p. 81
邸曼，馬寶珠.高壓鋁導線痕跡物證鑒別及引起火災可能性的探討.消防科學與技術， 2003 ， （ 4 ）Press tools. ball guides. ball cage
壓力機.滾珠導套.滾珠軸承隔離套Press tools - guide bushes - form d, ball cage bushes, headed, type 1
沖壓工具.導襯. 1型有頭滾珠保持架襯套. d形Press tools - guide bushes - form f, ball cage bushes, flanged, type 1
沖壓工具.導襯. 1型法蘭滾珠保持架襯套. f形Press tools - specification for guide bushes : form b, ball cage bushes, plain, type 2
壓床.第30部分:導套規范: b型2類普通滾珠架導套Press tools - specification for guide bushes : form f, ball cage bushes, flanged, type 2
壓床.第31部分:導套規范: f型2類法蘭式滾珠架導套Tool for pressing - ball cage guiding pillars - end - locking pillars and pillars with taper lead and bush
沖壓工具.滾珠導柱.端鎖定導柱和帶套的錐頭導柱A review of development trends and pressures in the pearl river delta ( prd ) was undertaken, structured around the geographical, administrative and economic boundaries of the prd as defined by the guangdong provincial government
我們檢討了珠江三角洲所出現的發展趨勢和所受到的壓力，檢討范圍是環繞廣東省政府訂立的地理、行政和經濟分界。Based on the analysis of thin sections by microscope, measurement of porosity and density, and geological setting, we tested the rock physical parameters of sandstone, siltstone, carbonate and other transitional sedimentary rocks by the mts system under formation conditions ( temperatures, pressures and pore fluid properties ). the rocks we tested are from tertiary ( including zhujiang formation, zhuhai formation, enping formation, hanjiang formation ) of zhujiangkou basin in southern china sea. according to the analysis results, we studied the main ultrasonic wave velocity characters of rocks, which are compressive and shear wave velocity and poisson ' s ratio under different formation conditions
在對珠江口盆地第三系儲集巖進行顯微鏡薄片分析、孔隙度和密度分析，以及地質背景分析的基礎上，利用巖石物理參數測試系統（ mts ）模擬地層條件（溫度、壓力和孔隙流體狀況）測試了珠江口盆地第三系（包括珠江組、珠海組、恩平組、韓江組，以下有關討論同）砂巖、粉砂巖、碳酸鹽巖及其過渡性巖石物理性質，重點研究了不同地層條件下巖石的聲學特徵（巖石的縱橫波速度和泊松比） 。Our company is specialized in supplying all kinds of terminal block, switch test double block, ground block, fuse block, three - level sensor block with light, double block, universal block, integral block, nylon cable ties, cable ties, releasable cablle ties, self - locking cable tie, marker calbe ties, flexible pipe, cable marker, expansion nail / plug, wire joint, cable clamp, nail clip, screw on wire connector, self - adhesive tie mount, spiral wrapping band, wire connectors, cable tie mounts, nylon fasteners, cable gland, nylon ties, cable terminal, terminals, terminal connector, wiring duct, pre - insulated terminals, cable markers, electrician tools, cabling accessories, plastic cable ties, wire tie, tie wrap, beaded tie wraps, tie wrap adhesive, tie wrap tool, cable, wires, terminal connector, terminal block, nail, nylon cable glands, pe tubing and quick screw connector, circle nail cable clips, self - adhesive tie mounts, expand nails, spiral wrapping bands, screw on wire connectors, copper connecting terminals, pre - insulated electrician tools, wire connectors, cable tie mounts, nylon fasteners, nylon ties, cable terminal, pre - insulated terminals, cabling accessories, plastic cable ties, wire tie, tie wrap, beaded tie wraps, tie wrap adhesive, tie wrap tool, cable, wires, terminal connector, terminal block, nail, nylon cable glands, cable accessories, wiring accessories etc. we offer superior product and best service with competitive price
我們公司是專門供應各種終端塊，交換機測試雙重座，地面座，保險絲座，三層傳感器座輕型雙座通用塊，積分塊，尼龍電纜聯系，電纜聯系，松解錨索關系自鎖式電纜接頭，光纜標記關系，軟管，電纜標記，膨脹釘/插頭，電線接頭，電纜鉗，夾釘，螺絲電線連接，自粘配合摩，螺旋帶包，導線連接器，線纜配合固定座，尼龍緊固件，電纜壓蓋，尼龍關系，電纜終端，終端，終端連接器，電線導管，預終端絕緣，電纜料，電工工具，電纜配件，塑料電纜聯系，配合鋼絲，為配合劇情，串珠配合纏上搭膠包裹，包裹配合工具，電纜，電線，終端連接器，終端塊，釘，尼龍索腺體，聚乙烯管材及快速接頭螺絲，圓釘電纜夾，自粘配合固定座，擴大釘，螺旋帶包螺桿導線連接器，銅接線端子，預絕緣電工工具，電線接頭，電纜接頭固定座，尼龍拉鏈，尼龍關系，電纜終端，預終端絕緣，電纜配件，塑料電纜聯系，配合鋼絲，為配合劇情，配合串珠包，搭包膠，配合工具包，電纜，電線，終端連接器，終端塊，釘，尼龍腺體電纜，電纜配件，線路配件等，我們提供卓越的產品和最好的服務，具有競爭力的價格Yulong electrical co., ltd, founded in 1988, located at shunde district of foshan, which is in the centre of the pearl river delta. it is a professional company that produces various kinds of control transformers and commute transformers. our factory has the most advanced technology and facilities, also inspectoral equipments
宇龍電器有限公司（原二龍整流器廠）創建於1988年，位於珠江三角州腹地佛山市順德區，是生產各類型控制變壓器及整流電源設備的專業企業，具有雄厚的技術力量及先進的生產設備，檢測設備。分享友人