confined space 中文意思是什麼

confined space 解釋
密閉空間;密閉場地
  • confined : adj. 1. 有限的,狹窄的。2. 被禁閉著的。3. 產期內的。4. 受約束的。
  • space : n 1 空間;太空。2 空隙,空地;場地;(火車輪船飛機中的)座位;餘地;篇幅。3 空白;間隔;距離。4 ...
  1. Effect of scale on deflagration of fuel - air mixture in confined space

    受限空間尺度對可燃氣體爆燃波發展過程的影響
  2. However, news headlines meet some fatal obstacles when accomplishing these missions as xrefer also refers to : they are always confined by the space of newspapers, magazines, television and computer monitors or by the time limitation on the radio. this paper is to reveal the expression and its effects of headlinese, borrowing geoffrey leech ' s theories about language meanings ( conceptual, connotative, social, affective, reflected, collocative and thematic ) and functions ( informational, expressive, directive, aesthetic and phatic ) as theoretical foundation. what ' s more, lots of theories and research methods from stylistics, pragmatics, psycholinguistics and sociolinguistics are also adopted to further explain headlinese and support leech ' s theories

    詳細地分析了新聞標題語言表達上的特點之後,文章在傑弗里?里奇闡明的廣義的語言意義,即語言的七種意義(外延意義、內涵意義、風格意義、情感意義、反映意義、搭配意義、主題意義)和語言的五個功能(信息、表達、指示、酬應、美學)為主體的理論基礎上,對新聞標題語言五個功能的實現逐次剖析,並分別解析七種意義的表達在實現這五個功能的過程中所起的作用。
  3. The thermal visualizations of jet impingement cooling with single or double row holes inside semi - enclosed channel are measured by using infrared camera and then the impingement cooling heat transfer coefficients are deduced. the effects of flow and geometry parameters on convective heat coefficients are obtained. the results show that : for a single row normal impingement, the impingement cooling effectiveness is enhanced with the increase of impinging reynolds number or the decrease of hole space to diameter ratio, and the best effectiveness is achieved under the jet - to - surface spacing equals to 2 ; when the jet is oblique to the confined wall, the cooling effectiveness is weaken especially under the jet - to - surface spacing ratio is greater than 2 ; for double rows normal impingement cooling, the cooling effectiveness of rear row jet is weaker than the front row under lower impinging reynolds number or bigger jet - to - surface spacing

    對于單排垂直射流,沖擊冷卻效果隨射流雷諾數的增加、孔間距與直徑比的減小而得到提高,沖擊間距比為2時換熱效果最好;沖擊孔中心線向通道封閉一側傾斜后,射流沖擊冷卻的范圍變窄,當沖擊間距比大於2時駐點區的對流換熱能力明顯降低;對于雙排沖擊射流,孔排間距與直徑比的增加使沖擊冷卻范圍變大,但在兩排孔之間區域的對流換熱系數有所下降;在較小的沖擊射流雷諾數和較大的沖擊間距比下,後排射流的沖擊換熱效果要遜於前排射流。
  4. In the car engine, air mixed with petrol is taken into a confined space and compressed.

    在汽車發動機中,與油混合的空氣被引入一個封閉的空間並被壓縮。
  5. Twenty-four hours of ceaseless work by the light of oil lamps, seventy feet down in a confined space with dust flying everywhere, tested patience and skill.

    在煤油燈下連續工作24小時,在地底下70英尺的狹小空間里,塵土到處飛揚,真是對耐心和技巧的考驗。
  6. Confined space safety testing certification

    有限空間的安全測試和證明
  7. It is hard to work efficiently in such a confined space

    在這樣狹小的空間里工作很難提高效率。
  8. This limitless love cannot be confined within a limited space ; it is omnipresent

    這個無邊的愛力,不能關在一個空間裏面,是無所不在。
  9. This is only really practical in a fairly confined space but if you ' re able to practice driving sheep around ( alone ) you ' ll gain a wealth of valuable experience to help with dog training and especially handling

    這只能在相對狹窄的空間進行,但如果你能練習(獨自)把羊趕來趕去,那麼在馴犬特別是指導方面將獲得無價的經驗。
  10. Where use of breathing apparatus is required, ensure the person is also wearing a safety harness connected to a lifeline the free end of which is held by a person who is capable of pulling him out of the confined space breathing apparatus for confined space work shall be of a type approved by the commissioner for labour

    確保使用認可呼吸器具的人亦已配戴安全吊帶,而安全吊帶是與一條救生繩接連,救生繩的另一端須由一個身處密閉空間外並有能力將該人從密閉空間拉出的人拿著
  11. Standard guide for selection of hardline communication systems for confined - space rescue

    有限空間救援用硬線通訊系統選擇方法的標準導則
  12. Within 15 minutes, there was a " flashover " - the term for when everything in a confined space ignites suddenly and explosively

    15分鐘內,發生了閃燃,當幽閉空間內所有東西都一瞬間爆炸性點燃。
  13. Develop special trade training materials such as lifting / rigging, excavation / trenching, ptw, confined space, scaffolding, barricade / barrier etc. in the conjunction with specialists

    協助專家撰寫專業培訓教材,例如:吊裝作業;開挖;工作票;限制區域;腳手架搭設和圍護等等。
  14. Ideal for homeowners desiring to fit their electric water heater in a small or confined space ( maximum height of water heater is 31 1 / 4 " )

    空間較小或者有限的家庭的理想選擇,這種電熱水器最大高度僅為754毫米。
  15. Provide all confined space workers and those assisting in such work outside confined space with instructions, training and advice as are necessary to ensure safety and health of workers

    向所有在密閉空間工作的工人及在外面協助進行工作的工人提供為確保工人的安全和健康而需要的指導、訓練及意見
  16. Mi5 operatives suspect that al - qa ' eda sympathisers intended to produce a nerve agent - probably sarin - and release it in a confined space, such as a tube carriage, to maximise the number of casualties

    英國軍情5處懷疑, 「基地」恐怖組織追隨者試圖製造出一種神經性制劑,可能是沙林,然後把它在一個封閉空間,比如地鐵列車車廂釋放,以使傷亡人數最大化。
  17. Within a confined space within the immediate vicinity of, and is associated with work occurring within, a confined space

    在緊接密閉空間的附近地方進行,並與在密閉空間內進行的工作有關連的工作
  18. Is a written report which contains the assessment and recommendations carried out by a competent person for the work in confined space

    是一份書面報告,載述合資格人士對密閉空間工作的評估和作出的建議。
  19. Do not install the appliance in a confined space, such as a bookcase or built - in cabinet

    不要把裝置安裝在諸如書櫥或壁櫥等密閉的地方。
  20. Purge, cool and ventilate the confined space to ensure it is a safe workplace

    使密閉空間得到清洗、散熱和通風,以確保密閉空間是一個安全的工作場所
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