生源的 的英文怎麼說
中文拼音 [shēngyuánde]
生源的
英文
biogenic-
According to the conventional hypothesis, the earliest living cells emerged as a result of chemical evolution on our planet billions of years ago in a process called abiogenesis
根據傳統的假說,最初的活細胞,肇生於數十億年前地球上的化學演化過程,這種說法稱為無生源說。If, on the other hand, researchers find evidence of martian organisms that emerged independently of terrestrial life, it would suggest that abiogenesis can occur with ease throughout the cosmos
另一方面,如果研究人員找到火星生物的演化無關乎地球生命的證據,就表示無生源說可以輕易套用於整個宇宙。They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem
本研究以重慶市的南川金佛山(自然保護區) 、黔江武陵山(國家重點退耕還林示範縣,森林覆蓋率50以上)和北碚中梁山(遭人為破壞嚴重)典型巖溶區為對象,選擇了幾種重要的利用方式,包括林地、果園、耕地、棄耕地和灌草坡,採用野外巖溶生態調查和室內試驗測量分析相結合的方法,以不同土地利用方式巖溶土壤肥力為重點,對不同土地利用方式土壤肥力特徵進行量化分析,找出巖溶土壤肥力差異的主要方面及其根本原因,論文主要從土壤剖面物理退化指標(有效土層厚度、有機質層厚度、質地、團聚體、水分含量等) ,化學肥力退化指標(有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等) ,樣地土壤微生物指標(細菌、真菌、放線菌數量及總量)以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究,為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。Wind energy conversion system is a complicated field refers to electrical machine, power electronic, electrochemistry, material, mechanics, aerodynamics, computer, automation, aerography and etc. following the increasing demand of electric power and environmental protection all over the world, it is important to exploit the renewable and clean energy sources. this dissertation mainly aims at modeling and controlling each part of wecs and simulating the system response under different disturbances to develop a suitable controller
隨著電力需求的進一步增長,以及世界范圍內對環境保護、能源再生等問題的日益重視,二十一世紀將更加重視清潔能源和可再生能源的開發利用,我國現有的以煤電為主的電力結構也必將向發電類型多元化、能源再生化、能源「綠色」化轉變,因此,風力發電這種很有發展潛力的發電技術成為一個具有重大實際意義的課題。Advancing technology and affluence make it easier to modify living conditions and the management of resource.
科學技術不斷發展和人們日益富裕使得生活條件的調節和資源的管理更加容易。Anyhow, the tableware that has used to phthisical patient and articles for daily use should take corresponding alexipharmic step, insist to disinfect, disinfect strictly, put an end to the transmission that infects a source, only such ability prevent the generation of new n / med tuberculosis patient
總之,對肺結核病人使用過的食具和生活用品要採取相應的消毒措施,堅持消毒,嚴格消毒,杜絕傳染源的傳播,只有這樣才能防止新的結核病人的產生。As the most alienated social class in capitalist society the proletariat exist on the basis of private property, itself the source of alienated labour.
作為資本主義社會里最被異化的社會階級,無產階級是依靠私有財產基礎本身即是異化勞動的根源生存的。Our county now has aloe plant surface area more than 300mu. relying on aloe resource, it builds up the biggest alow drinking product company in china. the aloe drinking series " weizhiyuan " which produced b the advanced techniques of this company has passed haccp and becomes the special drinking of national diving team of china. company plans to invite investment $ 1. 5 million for introducing produce facilities
我縣現有蘆薈種植面積300多畝,依託蘆薈資源,建立起國內最大的蘆薈飲品生產企業,公司採用先進的生產工藝生產的「味之園」蘆薈系列飲品通過haccp食品安全管理體系認證,並被中國國家跳水隊指定為專用產品,公司擬引資150萬美元,主要用於引進生產設備,進一步擴大生產規模。But, with the expand of the enrollment scale and the conversion of the enrollment policy, the quality of the students tend to become uneven, and their ages and stations are greatly different
但是,隨著招生規模的擴大和招生政策的轉變,生源的質量和水平開始變的參差不齊,學生的年齡、身份差異也日趨顯著。Of source of student different, natural meeting has a few difference
生源的不同的,自然會有一些差異。The consideration of overseas chinese students of overseas chinese university
關于華僑高校擴大境外生源的思考Our school will cap the white student enrollment to promote its diversity programs
本校為了促進生源的種族多元性India passed china in 2001 as the leading sender of foreign students to the united states
中國在2001年起成為美國留學生生源的領先者,印度超過了中國成為新的領先國。Correspondent to this duty, the content of balanced deveiopment is mainiy that there should be a balanced funds, teaching staff and related mat
即各校之間生源的均衡。不應成為政府的政策目標。For example, gansu financial professional school, while senior middle school continue to large. students source, technical secondary students in both quality and quantity cut down seriously, at the same time
以甘肅省財政學校為例,隨著高校擴招而導致的高中擴招的沖擊,中專生生源的數量、質量連年降低,學生厭學現象有增無減。In the light of the characteristics of higher vocational college students and the requirement of quality education, it is important to acknowledge students ' differences and implement english teaching for different levels of competency
摘要針對高職生源的特點,依據素質教育的要求,在承認學生個體差異的基礎上,有必要實施分層次英語教學。This report is based on the motive theory and the psychological characters of different sorts of students in learning. the study examines the psychological diversity in learning between the associate - enrolled students and the adult - enrolled students in shandong institute for political science and law administrators by taking a questionnaire, trying to provide the scientific psychological basis for the scientific teaching administration
本研究根據動機學原理,結合不同類型生源的學習心理特點,採用問卷對山東政法管理幹部學院的兩類學生? ?統招生、成招生的學習心理差異進行了調查分析,力圖為實行科學的教學管理提供心理學依據。Discussing the design project of the trial system of digital array radar. and discussing the simulation pci adapter ' s hardware realization on details. in the design the low voltage differential signaling ( lvds ) was designed to transfer data from pcs to the dsp system
( 4 )數字雷達試驗平臺模擬數據產生源的設計和具體硬體實現:完成了基於pci總線介面和低壓差分信號( lvds )傳輸線的模擬數據產生源試驗。Comparatively, the western has ripe experience in cultivating postgraduates " research ability. they highlight applicants " research potentialities and tutors " role. at the same time, they emphasize improving students " ability by courses teaching, scientific practice and the composing of dissertation
相對來說,歐美發達國家在培養研究生科研能力方面比較成熟,他們重視生源的科研潛力以及導師主導作用的充分發揮,並且強調通過研究生課程教學、科研實踐、畢業論文撰寫來培養研究生科研能力,三者各有側重又相互結合。Establishment and study of the gas phase calibration source of hydroxyl radical
氣相oh標準發生源的建立和研究分享友人