長干 的英文怎麼說
中文拼音 [zhǎnggān]
長干
英文
chokan-
The results showed that 5406 actinomyces can improve the wheat seedling ' s height, root system and stalk leaf weight, can increase content of chlorophyll and root system activity in sterilized sand culture
結果表明，經5406放線菌處理后小麥幼苗株高、根長、根體積、根系及莖和葉片干重、葉綠素含量及根系活力均有不同程度的提高。3. shading levels effected on the growth of cultivated plantlet from adventitious buds in plastic house. lower shading level could increase the root development including root number, fresh weight and dry weight
不同遮陰度對花葉玉簪品種不定芽組培苗煉苗的營養生長有較大的影響，低遮陰度能顯著增加植株的根數、根鮮重和根干重。Results dry matter accumulation of aerial part and under ground part of a. dahurica showed " s " curve, dry matter of aerial part gradually increased from the end of july to the early october and got to the peak in mid - october, then gradually decreased ; dry matter of under ground portion increased slowly in earlier stage and became rapidly from the end of august to the end of september, then reduced
結果白芷地上和地下部分干物質積累呈「 s 」型曲線，地上部分干物質在7月底至10月初逐漸增加， 10月中旬達到高峰，隨后降低；地下部分干物質前期增加較慢， 8月底至9月底為快速增長期，隨后增加稍有減慢。Heamagglutination tests were applied to detect virus in allantoic fluid of chicken embryos which were infected by b95 gathered from the vaccinated chickens " cloacal and oral cavity. the results show that the virus may be detected from 2 days to 11 days after the chicken being vaccinated. the hi antibodies were measured by heamagglutination inhibition tests. there is no significant difference between the immunized and the control chickens which were fed in one case. chickens were immunized with b95 by different immunization meathods or with different vaccines by the same meathod. lt is demonstrated that eyedrop, drinking water, spray or muscle injection all can stimulate good effects, but eyedrop and spray seem to be the best meathods. b95 immunized chicken have relatively higher hi titers and it also can last for a longer time than others
但如果兩者相隔10天以上免疫， b95免疫不受h120的影響；如果同時免疫b95和h120 ，加大b95的免疫劑量也能獲得良好的免疫效果。用棉拭子采b95免疫雞口腔、泄殖腔的分泌液，檢測其中病毒的存在，結果免疫后2 11天雞口腔和泄殖腔中均有病毒的存在，說明b95免疫雞帶毒時間長。研究結果表明， b95具有不受母源抗體干擾、 hi抗體產生快、水平高、持續時間長、同居擴散性強等特點，因此b95是一株優良的、具開發前景的新的新城疫疫苗株。Methods : twenty - one patients received pegylated interferon - alpha plus either ribavirin or levovirin
方法： 21例患者接受長效干擾素加利巴韋林或左旋抗病毒素的治療。In this paper, based on land use maps of 1976, 1988, 2003, which were interpreted from the landsat mss / tm / etm imageries, and the map of main road, with the buffer analysis tool in arcgis 8, we studied the land use and land cover change on the two sides of the main roads in xishuangbanna, then we studied the impact of population density and the topographic factor on road effects. during the study both the comprehensive land use dynamic degree model and the land use degree comprehensive index model are taken into account, we put forward a compensatory model ? “ amendatory comprehensive land use dynamic degree model ”
由於人類活動干擾強度加大，公路效應深度不斷擴展， 1976年為5km ， 1988年為7km ， 2003年達到11km ;受自然、社會條件的影響，不同路段的公路效應存在較大差異，甚至同一路段兩側效應也各不相同。 1976年至2003年，距公路不同距離范圍內的人口密度都在增加，且距離公路越近，人口數量密度越大、增長越快，人口分布有向公路兩側聚集的趨勢。選取人口密度為大、中、小三個樣區分別分析公路效應的范圍表明，人口密度Biological characters were observed and karyotypes were analyzed of caragana microphylla lam c. intermedia kuang et h. c. fu and c. arborescens ( amm. ) lam in this paper. at the same time, thirty plant belong to caragana fabr from different regions were analyzed by molecular markers in order to study relationship among them. the main results as followed : 1. the result of morphology showed : there are differentia among caragana microphylla lam c. intermedia kuang et h. c. fu and c. arborescens ( amm. ) lam
結果表明： （ 1 ）中間錦雞兒、小葉錦雞兒和樹錦雞兒的植物學性狀和生物學特性具有差異，如莖干有毛或光滑、樹的高矮、抗性的強弱等；也有一定的相似性，如有小葉、托葉在長枝上宿存可硬化成針刺等。Initial growths of disturbances are measured by means of hot - wire anemometry. due to the detected signals with low signal to noise ratio, the coherence function is used to eliminate background noise during data reduction
在擾動增長的初始階段，信號的信噪比非常地低，根據相關譜分析方法，應用相干函數，將擾動信號有效地提取出來，測量了初始擾動的增長。Bone marrow mesenchymal stem cells of rats for in vitro repair of cortical neurons following anoxia - reoxygenation
大鼠嗅鞘細胞原代培養克隆樣生長的人為干預效應Yellow powder insect stem article certain fat f aridity, smash insect powder, can prolong conservancy period and raise albumen content and quality
黃粉蟲干品經技術方法提取一定脂肪后的乾燥、粉碎蟲粉，可以延長保存期並提高蛋白含量與質量。Rose eggplant : leaf of dry rose of one valve valve twists strip, produce the aubergine be similar in form or appearance of curved turn with south, call a rose eggplant so
玫瑰茄：一瓣瓣干玫瑰花瓣捻成長條型，和南方產彎彎的茄子形似，所以稱玫瑰茄。This situation is called constructive interference.
這種情形稱作相長干涉。So we can say destructive interference of atomic coherence leads to electromagnetically induced absorption, constructive coherence of atomic coherence leads to electromagnetically induced transparency
因此，我們可以確切地說，原子相干對吸收的相長干涉產生電磁誘導吸收，原子相干對吸收的相消干涉導致電磁誘導透明。In this paper we have done two work, one is we, in the dressed states representation, reveal that the constructive interference of atomic coherence on absorption leads to electromagnetically induced absorption, which is in sharp contrast to the case in which destructive interference of atomic coherence gives rise to electromagnetically induced transparency and the other is we reveal that coupling field linewidth inhibits electromagnetically induced absorption, by employing a four - level system in which three transitions are in n configuration and the middle transition serves as a probe transition
本文主要做了兩方面的工作：一是在修飾態表象中揭示修飾態原子相干對吸收的相長干涉產生電磁誘導吸收，這與修飾態原子相干對吸收的相消干涉導致電磁誘導透明的情形形成鮮明的對照。二是在裸態中，引入耦合場的線寬，從而發現耦合場的線寬抑制電磁誘導吸收。首先研究電磁誘導吸收。It is due to the couplings with positive and negative signs that significantly modify the contribution of dressed coherence to absorption, i. e., changes absorption inhibition to absorption enhancement
這些正負參半的耦合導致介質對吸收的相長干涉，從而導致電磁誘導吸收。The structure of artificial bone was designed according to the long bone of people, the outer was compact layer, the inner was porous spongiosa layer
仿人長干骨的結構梯度進行材料設計：外層為緻密層，內層為多孔松質層。No. 165 chang gan dong road, tunxi area, huangshan, china
安徽省黃山市屯溪區長干東路165號This research is aim at putting forwarding laser wavelength scanning interference testing method. processing and analyzing instantly - read interference pattern corresponding with continuous varying wavelength, the method overcomes the following disadvantage. for example, the longer referenced and measuring optical circuit in big - scale high - accuracy asphere testing, and the sensitive interferential system to the disturb, such as the oscillation of worklable, dithering of air, and so on
研究的目的主要是針對大型高精度非球面面形檢測中干涉儀的參考光路和測量光路較長，干涉系統對工作臺振動和空氣抖動等外界干擾因素的影響敏感，干涉圖不穩定等問題，提出了激光波長掃描干涉測試方法，該方法通過對瞬間讀取的、與連續變化波長對應的干涉圖的處理和分析，克服了上述缺點，為大型高精度非球面的檢測提供了一種適用的方法。The paper studies mainly a new kind of measure method of aspheric surface - laser wavelength - scanning interference testing. this research is aimed at putting forwarding laser wavelength scanning interference testing method. processing and analyzing instantly - read interference pattern corresponding with continuous varying wavelength, the method overcomes the following disadvantage : the longer referenced and measuring optical circuit in big - scale high - accuracy asphere testing and the sensitive interferential system to the disturb, such as the oscillation of worktable, dithering of air, and so on
研究的主要目的是針對在大型高精度非球面面形檢測中干涉儀的參考光路和測量光路較長，干涉系統對工作臺振動和空氣抖動等外界干擾因素的影響敏感，干涉圖不穩定等問題，提出了激光波長掃描干涉測試方法，該方法通過對瞬間讀取的、與連續變化波長對應的干涉圖的處理和分析，克服了上述缺點，為大型高精度非球面的檢測提供了一種適用的方法。Because the thickness is uniform in every crystal, the value of the difference of phases is only determined by the wavelength. specifically, the interference strengthens the magnitudes in some wavelengths, thus the color of that wavelength will be displayed ; on the contrart, in other wavelengths, the interference attenuates the magnitudes, thus the color of that wavelength will disappear
由於晶體為均勻厚度，該位相差僅由波長決定，對于某些波長，干涉加強，該波長對應的顏色凸顯；對于某些波長，干涉減弱，該顏色消失。分享友人