直生種子的 的英文怎麼說

中文拼音 [zhíshēngzhǒngzide]
直生種子的 英文
statospermus
  • 直 : Ⅰ形容詞1 （成直線的; 硬挺的） straight; stiff 2 （跟地面垂直的; 從上到下的; 從前到后的） erect; v...
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 種 : 種名詞（姓氏） a surname
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 種子 : seed; semen; germ; grain; stock; spermo ; spermato ; gono 種子測定 seed testing; 種子處理 seed tr...
  1. Based on the field investigations and laboratory examinations, a study of the population of the epiphytic dolichomitriopsis diversformis ( mitt. ) nog. in fanjing mountain reveals that its habitats are different among different host trees, but that there lies the common habitat characteristics of not more than 2m height from the bottoms of host trees trunks, less light, high relative humidity, slow wind speed, slow evaporation speed and long time of remaining humid in middle - lower tree bark ; that it is one dioecious moss species, the morphology is remarkably different between its perichaetium and perigonium, the number of its perichaetia is much more than that of its perigonia, its perigonium is difficult to find out, its sporophyte is upright, its seta is long and thin, its capsule is regular long oval and its calyptra is cucullate

    摘要通過野外調查和室內觀測對貴州省梵凈山樹附生尖葉擬船葉蘚種群的研究表明，其生境因其所附生的樹種不同而有所不同，但具有共同特點：附生在樹干下部距地面2m高的范圍之內，光照弱、濕度大、風速小、蒸發量小、中下部樹皮保持濕潤的持續時間長；其為雌雄異株蘚種，雌、雄器苞形態差異明顯，雌器苞數量多，雄器苞數量少並且難于發現，孢子體直立，蒴柄細長，孢蒴規則長卵形，蒴帽兜形。
  2. Pgla, one biodegradable material, is used to braid the conduits, which integrates the merits of its two aggregate ingredients. it is easy to adjust degrading rate to match the regeneration period of the nerve by changing the proportion of the two ingredients. the conduits are fabricated enlacing 2. 2 millimeter stainless steel on the braiding machine with 16 spindles using 2700 tex yarns. four conduits with different structures are braided : common braided structure, braided structure using braided ply yarn, braided structure with inserted reinforcing yarn and adding bridge - yarn structure, the last two conduits are new attempts to look for good shape - keeping structure, being able to lead the nerve to regenerate effectively

    本課題選用可生物降解材料聚乙丙交酯（ pgla ）為原料，它兼具兩種聚合成分的優點，可以通過調節兩者聚合的配比來調節它的降解周期，使與神經再生的周期相吻合。導管的製作是在16錠編織機上採用2700tex紗線進行帶芯編織，芯子為直徑2 . 2mm的不銹鋼絲。共製作四種結構神經導管，分別為普通結構神經導管、編織線結構神經導管、加筋結構神經導管和加芯結構神經導管。
  3. The germination of two seeds of hybrids was different form their parents. seeds of their parents were epigeal germination, but two seeds germination of hybrids which were derived form l davidii var. unicolor x ' yellow " and l davidii var

    雜交種子萌發出現了不同於雙親的現象，親本種子萌發都屬于子葉出土型，而蘭州百合黃色及蘭州百合克得利亞中各有一粒種子的萌發，其子葉不生長，直接長出真葉。
  4. Traditionally, pollination by wind has been viewed as a reproductive process marked by random events in which the vagaries of the wind are compensated for by the generation of vast quantities of pollen, so that the ultimate production of new seeds is assured at the expense of producing much more pollen than is actually used

    傳統上來講，風媒傳粉一直被看作是一個繁殖過程，它以隨機事件為標志，在此過程中，風的奇怪行為被大量花粉的產生所補償，因此，最終新種子的產生被保證，是依靠產生的花粉數量要大大超過實際的使用量。
  5. Through the approach of investigative questionnaire and ability examination, considering both teachers " teaching practice in senior high school and students " need in analyzing and resolving problem, taking the method of fixing the quality and quantity, we make a demonstration research. at last, we draw a conclusion that the 19 manifestations of chemistry ability can be reduced to three levels : the basal level, called repeating thinking, includes distinguishing and judging the chemical fact and relations of quantity in chemical reaction, comparing and summarizing the chemistry fundamental knowledge ; innovative thinking level includes illogical thinking and logical thinking. illogical thinking mainly contains intuition, association and space imagination of micro - particle

    通過調查問卷、能力測試等途徑，結合教師在中學化學的教學實踐和學生在分析、解決問題的實際需要，採用定性與定量結合的方法，進行實證研究，得出結論：化學學科能力的19種表現形式歸納為3個層次：最基礎的再造性思維能力層次包括對化學事實和化學反應中量的關系的識別和判斷、對化學基礎知識的比較概括；以培養創新能力為核心的創造性思維層次包括化學直覺思維、聯想、對微觀粒子的空間想象為主的非邏輯思維和靈活運用已學的化學知識通過分析、綜合地解決問題為主的邏輯思維；化學實驗能力層次是化學學科能力的最高層次，它以思維能力為基礎，集中體現了化學教學的基本特徵，實驗能力層次包括：選用實驗方法和設計實驗方案，對實驗的評價，研究和處理實驗事實、資料、數據，發現規律，表達實驗及其結果，最終解決問題的能力和發散思維。
  6. Franz again interrupted himself, and wiped the cold drops from his brow ; there was something awful in hearing the son read aloud in trembling pallor these details of his father s death, which had hitherto been a mystery. valentine clasped her hands as if in prayer

    弗蘭茲再一次停下來，擦一把額頭上的冷汗他父親死時的詳細情形直到那時為止仍然還是一個謎，現在讓這個做兒子的渾身顫抖臉色蒼白地把它大聲念出來，的確產生使人感到一種動人心魄的氣氛。
  7. It was a great comfort to me afterwards, that i did so, for not one grain of that i sow d this time came to any thing ; for the dry months following, the earth having had no rain after the seed was sown, it had no moisture to assist its growth, and never came up at all, till the wet season had come again, and then it grew as if it had been but newly sown

    值得慶幸的是，我做對了。我這回下的種子，一顆也沒長出來。因為種子下地之後，一連幾個月不下雨，土壤里沒有水份，不能滋潤種子生長，一直到雨季來臨才冒了出來，好像這些種子剛播種下去似的。
  8. There remained the generic conditions imposed by natural, as distinct from human law, as integral parts of the human whole : the necessity of destruction to procure alimentary sustenance : the painful character of the ultimate functions of separate existence, the agonies of birth and death : the monotonous menstruation of simian and particularly human females extending from the age of puberty to the menopause : inevitable accidents at sea, in mines and factories : certain very painful maladies and their resultant surgical operations, innate lunacy and congenital criminality, decimating epidemics : catastrophic cataclysms which make terror the basis of human mentality : seismic upheavals the epicentres of which are located in densely populated regions : the fact of vital growth, through convulsions of metamorphosis from infancy through maturity to decay

    生與死的痛苦。類人猿和尤其是人類女性那單調的月經，自初潮期一直延續到閉經期。海洋上礦山和工廠里那些不可避免的事故某些非常痛苦的疾病以及伴隨而來的外科手術生來的瘋顛，先天性犯罪癖導致人口大批死亡的傳染病在人類心靈深處種下恐怖種子的災難性特大洪水震中位於人口密集地區的大地震歷經劇烈變形，自幼年經過成熟期進入衰退期的生命成長的事實。
  9. Baby seeding direct sowing with re - paper covering were introduced in this paper in this study, many experiments were done include leveling the land of 20 hm2 paddy field experiment by using laser controlled land leveling machine in jing ertun village of liaoyang city, testing and summarizing the rules of breeding the baby rice used to sowing, investigating the growing of rice during its whole growth duration, testing and analyzing the performance both a kind of baby rice seedling direct planting machine and the baby rice seedling - throwing machine

    本文還介紹了水稻紙膜覆蓋直播種植技術的種植方法。本文通過在遼陽市太子河區景爾屯村的20hm ~ 2水田應用激光設備進行平地作業，對乳芽培育的工藝規范進行了試驗和總結，跟蹤調查了水稻全生育期的生長狀況，分別對一種水稻乳芽直播種植機械和乳芽拋播機械進行了性能檢測與分析。
  10. During the circuit design, the author analyzed the basic principle of the direct current motor, pwm control, h - bridge power driver, and two control techniques of h - bridge power drive circuit, designed its general structure, so the feasibility of the design is confirmed. then, reference, oscillator, power dmos gate drive circuit ( charge pump, bootstrap ), and dead time generation circuit are designed and analyzed in the sub - circuits. a current - controlled oscillator is presented in this thesis

    在電路設計中，作者介紹了直流電機的工作原理和數學模型、脈寬調制（ pwm ）控制原理、 h橋電路基本原理和h橋功率驅動電路的兩種控制模式，設計了驅動電路的總體結構，給出了電路的功能模塊，確定了設計的可行性，然後在子電路模塊中，重點分析設計了基準源電路、振蕩器電路、高端功率管柵驅動電路（電荷泵及自舉電路） 、低端功率管柵驅動電路和死區時間產生電路。
  11. In order to solve this problem a new method of dealing with corn rootstalk is put forward and a new model of no - tillage planter equipped with cutting corn rootstalk and residue mechanism has been developed. systematical experiments about the performance of the mechanism and the theory of cutting corn rootstalk and residue have been conducted in this paper, and significant research achievements have been obtained

    目前生產中所應用的普通免耕播種機，還沒有針對處理玉米根茬所設計的破茬裝置，在有玉米根茬的未耕地上直接播種時就存在破茬能力差，將種子播在根茬上，或將玉米根掀出形成大坑等問題，嚴重影響播種質量。
  12. The modification of biomacromoiecuiars is very important for the detection. separation and purification of many substances in iife science. lt is aiso a hot topic in the construction of all kinds of biosensors

    生物大分子的塗飾對生命物質的檢測、分離和提純有著很重要的作用，尤其是在各種生物傳感器的構制中一直是人們的研究熱點。
  13. Roots differ from shoots in lacking chlorophyll and not producing buds or lives

    根據種子中根的生長情況，可將根分為須根系和直根系。
  14. Most of our production however is concentrated on the wide plainsofemilia romagna extremely suitable for direct sowing and mechanised farming techniques ? and the windy, sunny hills of the marches, south of emilia romagna, idealfortheproduction of hybrid onions and hybrid cabbages

    但公司最主要的生產基地集中在中部艾米利亞-羅馬涅大區適應農業機械化的直接播種耕作的寬闊平坦地帶和南部馬爾凱大區多風和日照陽光充裕的丘陵地帶，該地帶是生產甘藍類和各類雜交洋蔥類種子的理想之地。
  15. Investigating from the component of the cost, the expenditure of the labor share about 60 % in the total cost. the result also tells us the production of the china ' s oil crops is labor - intensive, and the degree of the mechanization is very low. using the method of econometrical, the technical efficiency ( te ), the resources allocation efficiency ( ae ) and economy efficiency ( ee ) are calculated for each main province from 1993 to 1998

    從我國油料作物生產投入的成本結構來看，我國油料作物的生產成本中勞動力的投入占據了較大的比重，平均在60的水平；而就是在較小比例物質費用的投入當中，以種子、肥料、農藥為主的直接費用又佔有85以上的比例，代表機械化程度的間接費用（資本折舊費、農具修理費等）只佔有很小的一部分比例。
  16. The controllers have considered all sorts of imperceptible factors affecting the servo performances in a lpmsm servo system, which include the parametric uncertainties brought by the changes of the mobile mass, frictional coefficient, the thrust fluctuations aroused by the varieties of the magnetic density distributions and the time harmonic. the h state feedback controller restrains disturbances and uncertainties to keep the robust and stable performance. the ip controller, which has the ability of rapid response, is applied to satisfy the rapid performance

    在分析雙環控制問題時，針對直線永磁同步電動機，仔細考慮了能使伺服系統性能變壞的各種細微因素，如：永磁同步直線電機動子質量變化、摩擦系數變化等造成的模型參數不確定性，電機運行期間存在磁密分佈變化、時間諧波等產生的推力擾動等，採用了ip速度控制器和h _狀態反饋控制器相結合構成直線伺服的內環控制器，並輔助設計了外環的pi位置控制器。
  17. For example, for well over a century serious students of agriculture the world over have kept themselves busy trying to document historical changes in production indices such as seed yield ratios, yields per acre hectare, yields per laborer employed, etc. in so doing, they have often undertaken ingenious, even heroic acts of data reconstruction via interpolation and extrapolation from incomplete data

    例如，一個多世紀以來，這個世界上嚴肅的農業學者一直忙於整理生產指數諸如種子和產量比、每英畝或公頃和產量比、人均勞動力和產量比等，以顯示農業的歷史變化。在從事這些項目過程中，學者們經常通過對不完整資料的內插和外推來艱苦和精巧地重建數據。
  18. With many efforts, the scientists of china have succeeded in researching the plant rapid propagation of many kinds, yet only about ten kinds of economic plants have been industrialized and spread over an extensive area, though in a low speed

    而針葉樹種有許多植物品種進行組織培養難度很大，基本上不能大規模生產。常規拖插又存在著生根慢、成活率低。致使這些品種的苗木一直在用用種子繁殖，後代性狀變異非常大。
  19. The researchers also confirmed previous findings that an earlier maternal age was somewhat protective against breast cancer. those whose first pregnancies occurred when they were 19 or younger had about a 10 percent reduced risk of breast cancer, while those who waited until they were 35 or older to have their first child faced 20 times the average breast cancer risk

    那些首次懷孕發生在19歲或更小的時候的女性，其患這種疾病的危險要少10而那些直到35歲或更大年紀才有第一個孩子的女性將面臨著是平常女性20倍的患病危險。
  20. It is necessary to segregate the immediate seed production function from the long-term goal of developing broad-based genetic populations, by continuous breeding.

    為此，應該把直接生產種子的任務，與為了連續育種，以培育廣闊遺傳物種這一長遠育種目標分開，是很必要的。
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