無瓣的 的英文怎麼說
中文拼音 [wúbànde]
無瓣的
英文
apetalous-
While the fruits ripening process was delayed in leetrl antisense fruits. epinastic of leaves in leetrl antisense plants was only occasionally observed, which was not observed in leetr2 antisense plants ; ( 5 ) when treated by exogenous ethylene ( 25ul / l ), the abscission of antisense leetr2 petiole explants was delayed. moreover, leaf epinasty failed to be induced by ethylene treatment c, which suggested that these tissues were insensitive to ethylene
( 5 )植株衰老和葉片脫落延遲,花瓣脫落也明顯的延遲,在轉反義leetr1基因番茄的果實成熟特性被明顯改變,表現在乙烯釋放高峰延遲,果實顏色出現變異,以及和成熟相關的酶活性的改變,然而,轉反義leetr2基因的果實的成熟特性與對照相比無明顯差別。In radiocommunications, the radiation in a lobe of a directional antenna
在無線通信技術中,定向天線以某一波瓣輻射的電磁能。Its garden, too, glowed with flowers : hollyhocks had sprung up tall as trees, lilies had opened, tulips and roses were in bloom ; the borders of the little beds were gay with pink thrift and crimson double daisies ; the sweetbriars gave out, morning and evening, their scent of spice and apples ; and these fragrant treasures were all useless for most of the inmates of lowood, except to furnish now and then a handful of herbs and blossoms to put in a coffin
一丈紅拔地而起,高大如林,百合花已開,鬱金香和玫瑰爭妍斗艷,粉紅色的海石竹和深紅的雙瓣雛菊,把小小花壇的邊緣裝扮得十分鮮艷。香甜的歐石南,在清晨和夜間散發著香料和蘋果的氣味。但這些香氣撲鼻的寶貝,除了時時提供一捧香草和鮮花放進棺材里,對羅沃德的人來說已毫無用處。Non - death analysis of 259 consecutive cases with prosthetic valve replacements
連續259例心臟瓣膜替換無圍手術期死亡的臨床分析Entire describing the margin of a leaf, sepal, or petal that is smooth and undivided
全緣的:用於描述葉、萼片或花瓣的邊緣光滑、無裂片。Ten risk factors for survival were analysed by multiple logistic regression analysis in this study : patient ' s age, smoking or not, degree of amputation, mechanical type of injury, amputated level, number of venous anastomosis, number of arterial anastomosis, using vessel graft for artery or not, using vein graft for vein or not, and ischemia time
我們利用多變項的羅吉斯回歸分析法來分析年齡、有無吸煙、斷指的嚴重程度、斷指的傷害型態、斷指的發生部位、動脈的吻合數目、靜脈的吻合數目、有無使用血管植瓣、缺血時間等危險因子對存活率的影響。The paper studies three key problem of base station array antenna for mobile communication, controlled radiation pattern, beam width and passive intermodulation
本文研究移動通信基站天線中的三個關鍵問題,波束賦形、波瓣寬度、無源交調。The thirty - four species of the sea urchins belong to 7 order, 17 families and 28 genera. the following is the name list, those with an asterisk are the species recorded for the first time in china. order cidaroida family cidaridae * goniocidaris biserialis ( d6derlein ) * stylocidaris bracteata ( a. agassiz ) * stylocidaris ryukyuensis shigei * stereocidaris indica philippinensis mortensen * rhopalocidaris gracilis doderlein order lepidocentroida family echinothuridae * phormosoma bursarium ( a. agassiz ) araeosoma owstoni mortensen asthenosoma ijimai yoshiwara order stirodonta family phymosomatidae glyptocidaris crenularis a. agassiz family arbaciidae * coelopleurus maculata a. agassiz et h. l. clark * coelopleurus undulatus mortensen order aulodonta family diadematidae chaetodiademajaponicum mortensen family pedinidae * caenopedina mirabilis ( d6derlein ) order camarodonta family temnopledridae temnopleurus hardwickii ( gray ) temnopleurus toreumaticus ( leske ) temnopleurus reevesii ( gray ) temnopleurus apodus ( a. agassiz et h. l. clark ) temnotrema sculptum ( a. agassiz ) temnotrema reticulatum mortensen * microcyphus olivaceus ( d6derlein ) * prionechinus forbesianus ( a. agassiz ) family strongylocentrotidae strongylocentrotus nudus ( a. agassiz ) hemicentrotus pulcherrimus ( a. agassiz ) family echinometridae anthocidaris crassispina ( a. agassiz ) order clypeasteroida family clypeasteridae clypeaster virescens doderlein family laganidae * peronellapellucida d5derlein family scutellidae * scaphechinus mirabilis a. agassiz sinaechinocyamus planus liao family fibulariidae fibularia acuta yoshiwara order spatangoida family loveniidae - lovenia triforis koehler echinocardium cordatum ( pennant ) family schizasteridae schizaster lacunosus ( linnaeus ) family brissidae * gymnopataqus magnus ( a. agassiz & h. l. clark ) family spatangidae * spatangus luetkeni a. agassiz among the species reported, the following species call for notes or simple descriptions
本文根據th . mortensen ( 1928 - 1955 )海膽專著( amonographoftheechinoidea )中的主要分類依據,將海膽綱分為8個目: 1 )頭帕目( cidaroidea )有齒器,圍肛部在頂系內,圍口部有步帶板和間步帶板,大棘很大,有外皮層,無球棘; 2 )鱗棘目( lepidocentroida )有齒器,圍肛部在頂系內,圍口部僅有步帶板,大棘不很大,無外皮層,有球棘; 3 )脊齒目( stirodonta )有齒器,圍肛部在頂系內,齒器的齒有脊,橈骨片在齒上方不相接,顎孔開放; 4 )管齒目( aulodonta )齒器的齒無脊,圍肛部在頂系內; 5 )拱齒目( camarodonta )有齒器,圍肛部在頂系內,齒器的齒有脊,橈骨片在齒上方相接,顎孔封閉; 6 )全雕目( holectypoida )有齒器,但不發達或完全被吸收,圍肛部在頂系外,步帶不形成瓣狀和葉鰓; 7 ) ?形目( clypeasteroida )齒器發達,圍肛部在頂系外,步帶形成瓣狀,無葉鰓; 8 )蝟團目( spatangoida )無齒器,圍肛部在頂系外,葉鰓發達,步帶形成瓣狀。On the base of above it, this paper discuss the synthesis of optimum distributed arrays by nonuniform spacing in the sense of dolph - chebyshev. having derived the equations of optimum element distribution, we analyze the exponentially spaced array, which are optimum when the elements are isotropic and equally weighted, and the array by general raised cosine function. the formulate for estimating the sidelobe envelope, beamwidth of the array pattern and clean region width are obtained
推導了最佳陣元分佈方程,分別對陣元無方向性和等加權時的最佳分散式陣列? ?指數間隔陣列和採用廣義升餘弦加權的最佳分散式陣列進行了分析,推導了天線方向圖旁瓣包絡、波束寬度,干凈掃描區寬度的估計公式,給出了近軸旁瓣電平與陣列參數的關系。There are alternatie therapies aailable for parkinson ' s disease, including three other dopamine agonists that hae not been associated with alular heart disease
患者可選用其它治療藥物,包括三種與心臟瓣膜疾病無關的其它多巴胺激動劑。Usually, a clover has three leaves, but according to legend, one who finds a four - leaf clover is the luckiest person on earth and one who possesses this lucky charm is ever successful. therefore, people who buy items bearing this mark will be the lucky ones as they will possess this lucky logo bestowed by god and enjoy the supreme blessings and fortunes that come with it
傳說中酢漿草通常是三瓣,能尋找到四瓣者是世界上的幸運兒,帶著這幸運草則無往不利,藉此象徵請購出版品的人都將成為生命的幸運兒,帶著上帝賜福的幸運草圖騰,享受無上的加持與無上的幸運。We will continue to investigate who would benefit most from this device, but this approach holds promise for the future treatment of a broader group of patients suffering from severe end stage emphysema
我們將繼續研究支氣管內單向活瓣的最佳適應癥,但這一種新技術無疑已為更多患有晚期嚴重肺氣腫的病人帶來了新希望。Another trademark is a clover with the word " suma. " this is the logo for the ethereal and peerless art works of supreme master ching hai, including her paintings and longevity lamps
另一商標以suma字樣加上四瓣酢漿草,是師父靈美的畫作與無雙的萬歲燈等藝術品之標志。In the cores of many so - called " active galaxies ", we can observe extremely powerful radio sources with double - lobed structure and jets of high - energy particles
很多所謂活躍星系的核心都會發出能量極大的無線電輻射,或擁有高能粒子噴流雙瓣無線電輻射源等結構。Continuous single tune jamming is an effective jamming to linear frequency - modulated radar. however it can not suppress signal output after being full of the sidelobe suppress filter of the jammed bi - phase coded radar, no matter how great the power of it may be
單頻正弦波干擾對線性調頻雷達是一種有效干擾,但對於二相編碼雷達無論具有多大的功率在充滿二相編碼雷達接收機的旁瓣抑制濾波器后也不能壓制信號主瓣,因此是一種無效干擾。Seat rings : seat rings are seal welded to eliminate leak path behind rings and for long trouble - free service. the surfaces are precision ground to fit accurately with the disc
閥座環:閥座環境過密封焊接,可消除環后的泄漏通道,延長無故障工作的壽命。表面經過精密研磨以精確配置閥瓣。Strangely enough, even these unromantic subjects used the traditional valentine symbols. a caricatured lady might have heart - shaped eyes and cupid ' s bow lips, or a dove nesting in an outlandish hat
更令人奇怪的是,這些毫無浪漫情調的卡片居然也使用傳統的情人卡標記。一幅漫畫中的少女也許長著一雙心瓣狀的眼睛和丘比特弓形的嘴唇甚至還會有一隻鴿子在她古怪的禮帽上築巢。Rays from the sunrise drew forth the buds and stretched them into long stalks, lifted up sap in noiseless streams, opened petals, and sucked out scents in invisible jets and breathings
在朝陽的光照下,苞芽滋生了,長出了長條,汁液在無聲的溪流中奔涌,花瓣綻開了,在無形的噴吐和呼吸中把香氣散發出去。However, the optimal results being a statistical average, the antenna pattern of random phasing is unsteady with the scanning angle and scanning period, so it is not easy to form the actually needed codes for control of the antenna scanning
應用遺傳演算法對隨機饋相方案進行優化,能有效抑制寄生副瓣的出現,形成掃描空域確定的波控代碼,實現相控陣波束無慣性的精確指向。Petals and floating candles on the bedroom, can add endless romantic ; making well - jelly candles pretty well and heard, girls are the favorites ; simple atmospheric long candles featuring continental candlestick, and the dinner table is the perfect companion ; in the quiet night, if you can hardly even sleep, it may be a lavender candles lit, the hint of fragrance will help you to sweet dreams
水上漂浮的花瓣蠟燭放在臥室,可增添無窮的浪漫;製作精良的果凍蠟燭好看又好聞,是小女生們的最愛;簡約大氣的長蠟燭配上歐式燭臺,自然是餐桌上的絕配了;在寧靜的夜晚,如果你難以入眠,不妨點燃一支薰衣草蠟燭,淡淡的香氛更有助你進入甜蜜的夢鄉。分享友人