population control 中文意思是什麼

population control 解釋
人口控制，種群控制
  • population : n. 1. 人口；人口總數；全體居民；人口的聚居。2. 物的全體[總數]；【生物學】蟲口；種群（量）；群體；族，組，個數；【統計學】對象總體，全域。3. 【物理學】布居；密度。4. 〈罕用語〉殖民。
  • control : n 1 支配，管理，管制，統制，控制；監督。2 抑制（力）；壓制，節制，拘束；【農業】防治。3 檢查；核...
  1. Parasitoids and evaluation of their population control on the vegetable leafminer liriomyza sativae diptera : agromyzidae in hainan

    海南省美洲斑潛蠅寄生蜂種類及其控製作用評價
  2. The results stem from a case control study that included 166 patients with primary blepharospasm, 228 control patients with primary hemifacial spasm, and 187 population control subjects

    結論來自於一項包含166例原發性瞼痙攣、 288例對照原發性半面部痙攣和187例正常人對照的專項對比研究。
  3. Chinese population control policies made an exception to the " one child " rule that applies to the rest of china, and allows families within the ethnic mongolian minority to have two children

    中國只生一個好的計劃生育政策對少數民族網開一面，允許蒙古人生兩個孩子。
  4. Depending on great state power, zhu yuanzhang, the first emperor of ming dynasty, had been implementing the reform in rural grassroots cells centering on land and population control for the purpose of taxes and corv e since he took over this area

    朱元璋從接管該地區開始，就依憑強大的國家權力，以控制土地和人口為中心，以賦役徵發為主要目的，在宋元基礎上不斷進行農村基層組織方面的改革。
  5. " population remains crucial to all environmental considerations, " he said. " the debate ( around population control ) needs to be reopened as part of a second ecological revolution.

    他說： 「人口仍是各種環境問題的關鍵因素。作為第二輪生物進化的一部分，有關人口控制的辯論應重新展開。 」
  6. Abstract : based on analysis of status and structure of land resources in tengxian, it is pointed out that its limited conditions are such as less and bad land and problemes are such as unreasonable texture and no care on land use, and the suggestions and countermeasures correspondly by the idea of sustainable development such as land improving and land use control and population control have been given

    文摘:在分析藤縣土地資源現狀的基礎上，指出了不利於土地持續利用和開發的地少質差、土地利用結構不合理及重用輕養等主要問題，並根據可持續發展的思想提出了改良土壤、用途管制、控制人口等對策。
  7. This reflects the relative success, particularly in china that low-income asia has had with population control programs.

    這說明低收入亞洲國家實施人口控制計劃所帶來的成功，這一點在中國尤為顯著。
  8. As economic development and population control promote each other, these areas have seen a transition, in a relatively short period of time, to the modern population reproduction pattern characterized by a low birth rate, low death rate and low natural growth rate

    經濟發展與人口控制相互促進，使這些地區在較短時間內實現了向低出生、低死亡、低自然增長的現代人口再生產類型的轉變。
  9. The use of food additives, drugs, and population control measures are just a few of the many ways in which our lives may be altered by biological knowledge.

    食用添加濟、藥物和人口控制措施，只不過是我們生活中在許多方面應用生物學知識的一些例子。
  10. A multiple feedback model for population control

    人口系統的多級反饋控制模型
  11. In addition, for construction of prototype dna vaccine, pcmv4 - lzp3, the cloned lzp3 full - length cdna was subcloned into a eukaryotic expression vector, pcmv4. these preliminary results could lead to further investigation for the development of immunocontraceptive vaccine based on lzp3 for lagurus population control

    本工作首次克隆了草原兔尾鼠卵透明帶3全長cdna ，已向genebank申請注冊為新基因，保護了我國的野生動物基因資源，為哺乳動物生殖機理的研究提供了新的資料。
  12. Planets introduce population control at 100 million colonists, stopping any further growth ( and potential overcrowding )

    衛星採用人口控制在一億殖民者，並停止增長（和潛在的過渡增長） 。
  13. Great importance must be attached to population control, the conservation of resources and environmental protection in economic growth

    在經濟發展中，我們要控制人口，節約資源，保護環境，並把它們放到重要位置上。
  14. As one of the most promising population control tools in the world today, immuno - contraception using zona pellucida glycoprotein antigens, specifically zp3, may be used to control lagurus population

    卵透明帶3 （ zp3 ）蛋白是哺乳動物生殖過程中介導精卵結合的關鍵因子，已被用作免疫不育控制鼠害研究的主要靶抗原。
  15. The problem of population control has to be recognized and approached in the social reality of our country

    人們必須聯系我國的社會現實情況去認識和研究人口控制問題。
  16. On the population control and sustainable development

    人口控制與可持續發展
  17. On how to strengthen population control in the

    建設中如何加強人口管理
  18. The un is investigating new methods of population control

    聯合國正在研究人口控制的新方法。
  19. All right. the topic is population control,

    好了，題目是控制人口
  20. Life principle and population control

    生命原理與人口控制
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