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whorl n.1.【植物;植物學】輪 (= verticil)。2...

whortleberry

The joining device of 7 / 16 ( l29 ) type has whorl to join the organization , its characteristic is the power , the capacity is large , voltage little to stay bob , three steps it pays to be superior to transfer performance , kind airtight have , suitable for radio , tv aerial system , jump line join and microwave communication system present cable connection spend mainly 型連接器具有螺紋連接機構,其特點是功率、容量大,電壓駐波比小,三階交調性能優越,氣密性好,可供廣播、電視天線系統、跳線連接以及微波通訊系統主饋電纜連接用。

The sma series products are as little small - scale connection device that a kind of whorl joined , it has the characteristics that the size is small , width , light , dependability are high frequently , suitable for being small - scale electronic equipment and network system of high accuracy of the request the weight , volume Sma系列產品是一種螺紋連接的微小型連接器,它具有尺寸小、頻帶寬、重量輕、可靠性高的特點,適用于對重量、體積有要求的高精度的小型電子設備及網絡系統。

On the basis of the result studied , three categories flaws easily turning up in the common whorl attachment are assayed by way of simulation . the result of experimental measurement verify all the conclusion from fem numerical simulation analysis 。 based on the study of the rationale of the ac - mfl , it primarily simulation studied the common whorl attachment in our country . the experimentation results go along with the simulation analysis 螺紋構件可以看作是柱體上緊挨的多條裂紋的組合,以上述內容為基礎,以ansys仿真軟件為手段對普通螺紋構件中極易出現的三種裂紋情況(螺桿接合部的缺陷,螺紋區的缺陷,螺紋尾部的缺陷)進行了建模仿真,得出了三種不同情況下磁場分布特征,實驗驗證了仿真分析的正確性。

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,最后側方的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 )心皮發生于分生組織的遠軸側,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

Analyze 1000hpa stream field evolvement chart , a southwest - northeast combine strap was forming in liaoning province by southwest air current and northwest air current . level combine induce the combine strap cyclone bend , whorl degree intension increase . boundary layer friction combine bring to ascend and come into being small measure cumulus convection pyrogenation 高低空急流的耦合是此次強對流爆發的重要觸發機制,高低空急流在耦合的過程中, 300hpa高空急流強度超過50m s , 850hpa低空急流強度超過20m s ,而且低空急流與高空急流剛好在高空急流出口區的位置上相交,對強對流爆發有利。

They make sure the definite of the necw , the spread of the necw , the start time of the necw . above all , the study of the meso - scale system gives much help in analysis the necw . mr . shou shaowen studied the wet whorl q - vector divergence and relative whorl “ in several rainstorms , which occurred in guizhou , and get some useful conclusions 本文從一次東北冷渦的發生發展過程出發,利用9210系統廣播的實況數據及t213數值預報的再分析產品,研究討論了特定冷渦形勢下遼西地區暴雨的發生機制,對其產生暴雨時的相關物理量及診斷量進行了分析。

And own detecting equipment of all kinds all in readiness , annual output of 5 million pieces of screw whorl utensils , more than 300 kind industry sewing parts , the part product have partiality axis , eccentric cam , ya cha , connecting rod , heterotype document , axle sleeve , archives circle kind of all kinds of all kinds etc . mainly 并擁有各類齊全的檢測設備,年產螺釘旋具500萬件,工業縫紉零件三百多種,零件產品主要有偏心軸、偏心凸輪、各類牙叉、連桿、各類異型件、軸套、檔圈類等。

There are a lot of advantages when inner trachea applied in air pre - heater , such as the improvement of the temperature of pipe , the low consumption of metal , except for the increment of flow resistance . according to many related papers , it is more proper inner trachea with the structure of short distant between two whorls and shallow depth of whorl . it can enhance heat transfer with smaller flow loss 內螺紋管是一種異形管,和光管相比,管內側的換熱系數大大增強了,應用于空氣預熱器可以起到提高總傳熱系數、節約受熱面金屬消耗量的目的;同時提高了管壁溫度,能夠減輕低溫腐蝕的程度和速度;不足之處是帶來了更大的阻力損失。

6 type products whether one have whorl , card lock connection device of organization , it apply to post and telecommunications communication equipment , figure buy the line device extensively , the radio instrument waits until joining the coaxial cable of the radio frequency to use in the radio frequency return circuit , and can change each other with the products that iec60169 - 13 stipulate 型產品是一種具有螺紋、卡鎖機構的連接器,它廣泛應用于郵電通信設備、數字配線裝置,無線電儀器等射頻回路中連接射頻同軸電纜用,并能與iec60169 - 13規定的產品相互換。

The ssma series products are as little small - scale connection device that a kind of whorl joined , it has the characteristics that the size is small , width , light , dependability are high frequently , suitable for being small - scale electronic equipment and network system of high accuracy of the request the weight , volume Ssma系列產品是一種螺紋連接的微小型連接器,它具有尺寸小、頻帶寬、重量輕、可靠性高的特點,適用于對重量、體積有要求的高精度的小型電子設備及網絡系統。

A kind of type that series of smc products are whorl joining type radio frequency joining device , it is reliable that it is small , light , joins , ant - vibration performance is easy to wait until the characteristic , support the radio to join the coaxial cable of the radio frequency to use in equipment and instrument Smc系列產品是一種小型螺紋連接式射頻連接器,它具有體積小、重量輕、連接可靠,抗振性能好等特點,供無線電設備和儀器中連接射頻同軸電纜用。

The distributions of shell flatness and protoconch whorl number are random , we could not find any notable distinction in the shell flatness of snails on surfaces of different inclinations . in a later process , using the three shell factors performed a hierarchical cluster analysis Cathaicacavimargo種群殼扁度和原殼螺層數的分布是隨機的,分析結果中未看到殼扁度事先所估計那樣水平地面種群貝殼扁平,而垂直巖壁種群貝殼凸起情況。

This series of products also claim that “ m “ was connected , it clenched the teeth after adopting the end tooth , the whorl is joined , it suitable radio communication , , cellular telephone and office land network make electric signal transmit and join radio frequency cable spend among a small circle 該系列產品亦稱“ m ”接頭,它采用了端齒嚙合,螺紋連接,它適用無線電通訊、移動電話及小范圍局域網絡作電信號傳輸連接射頻電纜之用。

Main products include suited offset point imprinter bearing sets comber gear for weaving industry metal mould and gear vacuum gear synchro gear worm worm wheel . acme whorl fitting and all kinds of fittings with various gears 主要產品:印刷行業各種膠印機和印后設備輪及軸承套,紡織行業精梳機輪,金屬板材壓延模具和輪,真空泵輪同步帶輪蝸桿蝸輪副acme螺紋副各種直斜錐及各種盤類和軸類件等機械加工件。

A transcriptional fusion between 35s promoter and nearly full length hag1 cdna was constructed and transformation was performed through agrobacterium using root expantso the first whorl organs of transgenic plants flowers are carpel - like organs with stigmatic papilllae and a few ovules 轉基因植株花的表型類似與ap2突變體,其第一輪花器官萼片具有心皮的特征,頂端產生柱頭狀的乳突,邊緣有胚珠產生。

According to the number and relative position of “ core points “ and “ delta points “ extracted from the fingerprint image , we classify the fingerprint into the following six classes : arch , tented arch , left loop , right loop , whorl , twin loop 通過提取出的指紋圖像中“核心點”和“三角點”的數目和相對位置,我們將指紋圖像分成了六種類型:拱型,尖拱型,左環型,右環型,渦型,雙環型。

The ssmc series products are a kind of a little small - scale whorl joining , the characteristic such as being reliable that it is small , light , joins , join the coaxial cable of the radio frequency suitably in the instrument and equipment of miniaturization Ssmc系列產品是一種微小型螺紋連接式連接器,它具有體積小、重量輕、連接可靠等特點,適用在小型化的儀器設備中連接射頻同軸電纜。

The company owns accurate inside and outside round grinder , calipers grinder , flat grinder , the grinder and finish machining equipment and a screw whorls such as numerically controlled lathe , milling machine , treating centre process a line unintentionally 公司擁有精密內外圓磨床、卡規磨床、平面磨床、無心磨床及數控車床、銑床、加工中心等精加工設備及一條螺釘旋具加工線。

This new method is used to solve the five - class fingerprint classification problem in which fingerprints are classified into whorl , left loop , right loop , arch and tented arch and satisfactory results are got hi the experiments 將算法的驗證與指紋分類問題的解決相結合,本文將指紋分為斗形、左旋、右旋、弓形、帳形五大類,初步的實驗顯示出了較好的分類結果。