繁原 的英文怎麼說

Instead of calling aitken transform repeatedly, the improved algorithm call aitken transform in choosing proper occasion only once

與原演算法相比，改進演算法不頻繁調用aitken變換，而執行選擇適當時機對aitken變換調用一次的策略。

A prin cipal reason was that most trees, unlike annual plants, cannot readily be propagated from cuttings

一個主要的原因就是不像一年生植物，大多數林木經過砍伐之後，不能馬上繁殖。

Malaria is caused by protozoan parasites which thrie in humans and are passed between them by female anopheles mosquitoes

瘧疾由瘧原蟲引起，這種原蟲在人體內繁殖，並通過雌性按蚊傳播。

By 1970 ddt spraying, elimination of mosquito breeding sites and the expanded use of antimalarial drugs freed more than 500 million people, or roughly one third of those previously living under malaria ' s cloud

到了1970年，由於噴? ddt 、清除蚊子繁殖地，以及擴大使用抗瘧藥物，超過五億人得以免受瘧疾的威脅，約略是原先生活在瘧疾陰影下人口的1 / 3 。

Production on two new pirates of the caribbean films, starring keira knightley, has been halted because of raids by real - life brigands, according to reports from the bahamas. two cast members have been forced to flee for their lives after a series of robberies at the grand bahama island location, producers of the disney film said

據泰晤士報網站11月25日報道，迪斯尼電影公司加勒比海盜續集的拍攝工作已經被迫中斷，原因是劇組和演員最近在巴哈馬群島拍攝地遭到現實生活中盜賊的頻繁騷擾。

The effects of pressure fermentation on barm propagation, the formation and reduction of diacetyl, the formation of higher alcohols and esters, and beer taste were studied in the experiments

摘要實驗研究了壓力發酵對酵母繁殖、雙乙酰形成及還原、高級醇和酯的形成，以及啤酒口味等方面的影響。

In proc. acm symposium on solid and physical modeling spm 05, boston, usa, 2005, pp. 27 - 38. 5 c de boor

主要原因在於1使用者必須處理大量的非規則分佈的控制點和節點，這種操作異常繁瑣並且很不直觀。

The method of close water test has been used for a long time, so richer experience has been achieved. however, it not only takes pains and time, but also consumes raw materials during the close water test because of miscellaneous working procedures such as bricklaying in the two ends of pipe, water - repellent layer plastering, maintaining and water offletting, brick - block backouting after the test, especially in the region short of water and some drainage pipe with prop - pipe construction. in order to satisfy the fast development of municipal construction, new detection methods should be developed

閉水試驗方法因其應用時間較長，目前已積累了較豐富的經驗，但在閉水試驗時，管道兩端砌築磚堵、抹防水層、養護、灌水浸泡，以及試驗后的放水、磚堵拆除等繁雜工序，不僅費工、費時，而且消耗原材料，尤其是在缺水的地區以及頂管施工的無壓管道，這些矛盾更加突出；因此，為滿足迅速發展的市政建設需要，有必要探索新的檢測方法，閉氣試驗就是其中一種，但是閉氣試驗目前還不完善，有待于進一步深入研究。

Crested bulbuls belong to the bulbul family, originally found in india, nepal, bengaladesh, burma and south china ; their breeding season is april to june. the birds often appear in a small pack and are noisy ; their call is clear and cheerful. they can be seen everywhere on campus

紅耳鵯屬鵯科，原生在印度、尼泊爾、孟加拉、緬甸和南中國，繁殖期是四至六月，通常小群出現，相當吵，不過鳴聲清亮，頗為悅耳，大學校園內到處可見。

Early speed control systems on turbine all adopted pure mechanical hydraulic speed control systems, which had intrinsic defects. for example, the percentage of delay is large, dynamic regulation characteristic is bad, control accuracy is low, the operation is cockamamie, the running and maintenance are not convenient, and so forth. in order to solve these problems, it is necessary to substitute a completely new, advanced speed control system for previous mechanical hydraulic one

早期的汽輪機調速系統均採用機械純液壓調速系統，機械液壓系統具有固有的缺陷，如遲緩率大、動態調節品質差、控制精度低以及操作繁瑣、運行、維護十分不便等，解決這些問題均要求採用一種全新、先進調節系統來取代原有的機械液壓式調節系統。

It may promote the development of a large population of commensal bacteria, which protect the pig from entertic infection by inhibiting the growth of pathogens

這些纖維可以促進腸道中有益微生物的數量，這些有益微生物可以通過抑制病原菌的繁殖從而保護動物免受感染。

Based on the survey of viruses infecting araceae plants from in zhejiang province, hunan province, hainan province and other regions in china, pathogenic viruses of this family were detected and identified. sequence similarity was compared between dasheen mosaic virus ( dsmv ) isolates of different origin. virus - free seedlings were obtained for two important taros cultivar, colocasia esculenta cv

本研究論文對我國浙江省、湖南省和海南省等地的天南星科植物上的主要病毒進行了檢測和分子鑒定，比較了該科主要病原病毒芋花葉病毒（ dsmv ）不同分離物的序列同源性並分析其種內分化關系；同時，我們對2種重要的芋屬栽培作物? ?奉化芋艿頭、烏梗芋（ colocasiaesculenta ）和我國特有的天南星科藥用植物? ?掌葉半夏（ pinelliacordata ）進行了脫毒培養和快速繁殖研究。

Part six combs several models of news values theory, which are both denotative and connotative. granted as a conclusion : at first, a summary or a compreh

第六節則于駁雜紛繁的原始研究文獻出梳理出了幾個既直觀又各有理論蘊涵的「新聞價值理論模式」 。

Try to sort out the basic principles from what is simply illustrative detail and digression.

試著從那些繁瑣的、枝節的論述中把基本原理摘出來。

The features of the above - mentioned contacts are : the civilization in the ancient times in the middle east as a result of creation of different ethnic groups ; the importance of trade and conflict between nomadic and farming nations ; the ever - increasing sphere of the civilization zone ; close relations between the middle east and both the east and the west ; the development of religion from fetishism and polytheism to dualist religion and monotheism

中東文明交往的特徵為：中東上古文明是各民族共同創造的文明；獨特的地理位置、環境和氣候決定了本地區貿易的重要地位以及遊牧與農耕民族的頻繁沖突；形成了交往范圍不斷擴大的文明圈；獨特的地理位置使中東與東西方同時保持著密切聯系；上古宗教經歷了從原始拜物教、多神教經二元神教的過渡向一神教的發展歷程。

Civilization flourished first on fertile flooded plains.

人類文明首先繁榮于肥沃的洪泛平原。

" the behaviours that we observe will impact upon the genetic diversity of fur seal populations and may have helped them recover so successfully from near extinction only 100 years ago, " said hoffman

霍夫曼說： 「我們觀察到的海狗行為將影響海狗基因的多樣性，這也可能是它們在100年前瀕臨滅絕又重新繁盛的原因。

After entry of wto, there are still many maladjustments in guangxi ' s seed industry, such as the weak foundation of sees industry development ; the unformed market of the seed industry for fair competition ; small - scale seed enterprises ; no systematic connection among the cultivation, breeding and marketing ; lower qualification of staff who work in the seed industry and with weak sense of laws, and lack of the knowledge in operating experiences in the international market and trade etc. yet the un - efficiency system, unclear property right in enterprises, the lack of an effective mechanism to promote the rational use of resources in the seed industry and the lack of such concept as " the government creates environment and enterprises create fortune " are the deep - seated causes of the problems in guangxi ' s seed industry. therefore, the key points for promoting development of guangxi ' s seed industry under the wto framework are to focus on the promotion of the developing capability of seeds " integrated products, constantly deepen reforms, to adjust various relevant factors in the system of the seed industry which is inconsistent with each other, and to establish a new - pattern system with evident characteristics of the time spirit in order to meet the requirements of the market economy. hereinto, the specific strategies and measures for promotion of guangxi ' s seed industry development under the wto framework include kee ping up reform and innovation of the system of the seed industry, executing of non - nationalization reform in state - owned seed enterprises, formulating and executing relevant supporting policies, the improving the legal system in the seed industry, increasing public financial support on the seed industry, promoting the integration of cultivation, breeding and marketing, strengthening human resource development, developing the main body of the seed industry ' s market and making proper conditions for the functions of seed associations in the seed industry development etc

研究結果認為：發展種子產業應該把著眼點放在促進種子整體產品的開發上；種子產業的發展依賴于能充分發揮整體功能的新型種業體系的構建，而目前廣西種業體系中的品種選育、種子生產加工、種子經營以及政府管理、公共支持和社會服務六個主要組成部分都存在明顯的缺陷與不足；廣西種子企業綜合競爭力總體處于較弱水平；面對wto ，廣西種子產業仍有諸多的不適應，突出表現在產業發展基礎薄弱、尚未形成可以公平競爭的種業市場、種子企業規模小、育繁銷脫節、種業人才素質不高、種子企業法律意識淡薄、國際市場運作經驗和國際貿易知識不足等多個方面，而體制不順、企業產權不明晰、缺乏促進種業資源合理流動的有效機制以及「政府創造環境，企業創造財富」的正確理念正是導致目前廣西種子產業不能適應入世需要的深層次原因；因此，以提升種子整體產品開發能力為核心，不斷深化改革，調整種業體系中不相協調的各有關因素，構建起符合市場經濟體制要求的具有鮮明時代特徵的新型種業體系，是wto框架下加快廣西種子產業發展必須堅持的指導思想；其中，加快種業體制改革和創新、實施對國有種子企業的非國有化改造、制訂落實有關扶持政策、完善種子法律法規體系、加大公共財政對種子產業的支持力度、推進育繁銷一體化的形成、加強人才培養與引進、壯大種業市場主體、實行重點突破戰略、發揮種子行業協會作用等等，都是wto框架下加快廣西種子產業發展應該採取的具體對策措施。

In the west, e. pasilla * erutf / aund ? chrysophrys are the major species. it is leaded by the different of their multplying section and hibernaculum

產生差異的主要原因是它們的繁殖地、越冬地有差異，從而導致遷徙路線的差異。

Study on productive technology for propagating original seeds of cotton by mixing with self - breeding

棉花自交混繁原種生產技術研究