數量減少 的英文怎麼說

中文拼音 [shǔliángjiǎnshǎo]
數量減少 英文
decline in the number
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 少 : 少Ⅰ形容詞（數量小） few; little; less Ⅱ動詞1 （不夠原有或應有的數目; 缺少） be short; lack 2 （丟...
  • 數量 : quantity; quantum; amount; magnitude; number
  1. Many adversities decimate the fluke numbers.

    許多很不利的因素可使吸蟲數量減少十分之一。
  2. 1. ecological effects of long - term organophasphate pesticides contamination on soil microflora the long - term effects of organophosphate pesticides contamination on soil microflora were investigated in the present study. little difference in total counts of bacteria, actinomycetes and fungi was observed between the contaminated and the non - contaminated soil. compared with the control there were a slight decrease in total counts of free - living nitrogen - fixer and denitrifying bacteria and a significant increase in those of ammonifying and ammonia - oxidizing and nitrifying _ bacteria in the methylparathion contaminated soil

    一、甲基對硫磷長期污染對土壤微生物的生態學效應研究了有機磷農藥甲基對硫磷長期污染對土壤微生物的影響，實驗表明：土壤細菌、放線菌、真菌總的數量影響不大；自生固氮菌和反硝化細菌數量減少；氨化細菌、亞硝化細菌、硝化細菌的數量在污染土壤中卻有所增加；與對照土壤相比，污染土壤呼吸作用下降了29 . 93 ；氨化作用和硝化作用強度得到增強。
  3. Cells in concentration - dependent manner. it was also found that the number of death cells stained by trypan - blue was increased by the addition of a

    ，細胞數量減少，部分細胞突起消失臺盼藍著色細胞數增加
  4. The loss of coastal wetlands could certainly reduce fish populations, especially shellfish

    沿岸沼澤地區消失肯定會令魚類，尤其是貝殼類的數量減少。
  5. Guidelines for reducing roe deer numbers to tolerable levels in woodland are summarized in british forestry commission leaflet.

    把林地上獐鹿數量減少到可以允許的水平標準在英國林業委員會小冊子已有介紹。
  6. This year the numbers of small lobsters are dropping

    這年，小龍蝦的數量減少了。
  7. Prized by medieval royalty, inspiration for unicorn myths, narwhal tusks have driven men to extremes for centuries. today the quest for tusks and skin threatens some populations

    受中世紀貴族珍視，獨角獸傳說的啟蒙。幾個世紀以來，獨角鯨的角讓人們去到世界的最遠端。今天，對角和獸皮的需求使得獨角鯨數量減少。
  8. Even relatively short stays in space can produce profound changes in the body, consistent with what nasa euphemistically terms “ space adaptation syndrome ” : a loss of red blood cells, a reduced ability to exercise, a diminution of bone density, weight loss, cardiac arrhythmia, even a lengthening of the body

    即便在太空逗留相對較短的時間也會給身體造成巨大的影響，這被美國國家航空和宇宙航行局婉轉地稱為「太空適應綜合癥」 ，表現為紅血球數量減少，運動能力下降，骨質疏鬆，體重下降，心律不齊，甚至身體拉長。
  9. The most urgent requirement is to introduce a fishing license scheme whereby all commercial fishing vessels are licensed, to enable the government for the first time to control the total numbers of vessels fishing in hong kong waters, prevent newcomers, and stop poaching by mainland vessels : all these protect the interests of hong kong fishermen, " added mr shaw

    現時最迫切的就是推行漁業發牌制度。透過向所有商業漁船登記發牌，政府便可控制香港船隻數量，減少新入行人士，以及禁止內地漁船在本港非法捕魚，以上種種均可保障香港漁民的利益。
  10. For example, the fossil record shows elephants that found their way onto islands millions of years ago shrank rapidly

    例如，化石記錄顯示，數百萬年前開始到島嶼上生存的象群數量減少非常迅速。
  11. A washington, dc, metro area company specializing in the construction of automated testing frameworks, which lower software bug counts, reduce integration and testing times, and improve overall code stability

    公司的cto ，該公司位於華盛頓特區大都會地區，公司的專業領域是自動測試框架的構造，自動測試框架可以降低軟體bug數量，減少集成和測試的時間，提高整體的代碼穩定性。
  12. Around 400 baiji were believed to be living in the yangtze until the 1980s. a 1997 survey spotted 13. two years later their numbers were down to two

    回答：直到上個世紀80年代在長江中存在大約400隻白鰭豚，一份1997年的普查發現還有13隻.兩年後，他們的數量減少到兩只
  13. The numbers of scalloped hammerhead and tiger sharks appear to have declined by more than 97 percent from 1970 to 2005, while populations of bull, dusky and smooth hammerhead sharks could be down as much as 99 percent, according to this analysis

    根據這份報告的分析，一九七0年至二00五年間，雙髻鯊和虎鯊的數量減少了超過百分之九十七；公牛鯊、黑鯊、平雙髻鯊的數量甚至減少了百分之九十九。
  14. Experts attribute the trend to a variety of factors : economic and social forces that make it more difficult for those in their 20s to reach independence ; increasing numbers of cohabitating couples ; more highly educated women who have fewer highly educated men of comparable age to marry ; and more choices open to women than in the past

    專家們認為這種趨勢是由各種因素造成的：經濟和社會因素使得20多歲的年輕人更加難以自立；非法同居者的數量日益增長；受到高等教育的婦女人數增多，而受過高等教育、年齡與之相配的適婚男人卻數量減少；婦女比以前有了更多的選擇機會。
  15. The number it wild animals has become less in recent years

    最近幾年來，野獸的數量減少了。
  16. Dominant factors are offspring number ' s decreasing and women ' s going out to work

    顯性因素表現在子女數量減少和婦女參加工作。
  17. The reduction in production led to saving of some 50, 000 sheets of paper in 2003

    由於印製數量減少，在2003年內節省了約五萬張紙張。
  18. Experts say the varroa mite is at least partly responsible for the earlier decrease in honeybees

    專家稱瓦蟎至少對早期蜜蜂數量減少有關。
  19. The decrease in foreign currency assets was mainly due to a reduction in currency notes outstanding

    外幣資產減少，主要原因是已發行紙幣數量減少。
  20. The results are as follows : ( 1 ) when the protoplasts of cv. lovrin 10 had treated with iwf for 15 minutes, the microtubules in the protoplasts began to depolymerize, this mainly showed in forms that the mt bundles cleaved, the quantity of mts reduced and the density of mts decreased

    試驗結果表明： （ 1 ）抗病品種洛夫林10原生質體在激發子處理15min時，微管骨架即開始發生解聚，這主要表現為微管骨架的數量減少；微管束發生斷裂；微管密度下降。
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