water is a liquid 中文意思是什麼

water is a liquid 解釋
水是液體
  • water : n 1 水；雨水；露；〈常作 pl 〉 礦泉，溫泉；藥水。2 〈常 pl 〉水體；水域；水道；海；湖；河；海域；...
  • is : be 的第三人稱，單數，現在時，陳述語氣。
  • a : an 用在以母音音素開始的詞前〉 indefinite art 1 〈普通可數名詞第一次提到時，冠以不定冠詞主要表示類...
  • liquid : n 1 液體。2 【語言學】流音〈如 [l] [r]〉 adj 1 液體的，液態的，流動的。2 清澄的，透明的。3 易變的...
  1. The presence of liquid water is regarded as a pre - requisite for life, and detecting it is the goal of current astrobiology space missions

    因此，液態水的存在往往被視為生命的先決條件，探測其存在與否正是目前太空天體生物任務的目標。
  2. 4. when the chloramines disinfection water is combined with the liquid chlorine disinfection water and reaches some stable ratio for a long time, the great reduction of the remained and total chlorines in the piped system will be obtained

    4 、氯胺消毒處理后的水與液氯消毒后的水在管網中混合達到一定比例，長時間穩定接觸，將會出現管網水余氯、總氯大幅度降低的現象。
  3. When （ water is ） pure ， water is a colourless liquid

    水純時，水是無色的液體。
  4. Ounce glass of water is recommended. also drinking hot tea any type with a little lemon will help. the liquid and heat soothe and hydrate4 the throat while the lemon acts as an astringent to shrink swollen tissues. if a sore throat lasts more than a couple of days see a doctor for a throat culture to rule out strep throat

    最好在一杯8盎司的水中放半勺鹽。另外，喝加了少許檸檬的熱茶任何茶也會有所幫助。液體和熱氣會減輕嗓子痛，給嗓子提供水份，而檸檬則起到收斂劑的作用，使腫起的組織收縮。
  5. Floating : this armor is psionically buoyant in water or similar liquid, negating the normal swim check penalty for wearing armor. additionally, it grants a + 4 circumstance bonus on swim checks

    浮力：在水或類似液體中該盔甲的靈能浮力抵消穿戴該盔甲的游泳檢定減值。此外，該盔甲還為游泳檢定提供+ 4環境加值。
  6. In general, all you need to clean your gemstones is warm, soapy water and a very soft brush - a soft toothbrush and mild dishwashing liquid does a good job

    3經常佩戴的寶石首飾應每月檢查一次，查看是否有磨損或鑲嵌松脫的現象，然後加以補救修理。
  7. Nevertheless, because the planet is much closer to its star than the earth is to the sun, it lies in what astronomers call the “ habitable zone ” ? the region surrounding a star where water would be liquid

    然而，同地球和太陽之間的距離相比，這顆行星同其恆星的距離要近很多，處于天文學家們稱為「可居住區」地帶? ?恆星周圍水能以液態形式存在的區域。
  8. The heat from the water is used to vaporize a low-boiling liquid.

    從水中得到的熱用來使一種低沸點的液體蒸發。
  9. Nuclear particle track - etched anti - counterfeit marking is a new weapon against fake products. the mark is manufactured by intricate high technology in state - controlled sensitive nuclear facilities which ensures that the mark can not be copied. the pattern of the mark is characterized by its permeability, and can be distinguished from fakes by using a transparent liquid ( e. g. water ), colored pen or chemical reagent. the technique has passed the official health safety examination and poses no danger of nuclear irradiation

    用核粒子照射塑料薄膜形成徑跡，再經化學試劑蝕刻和成像技術，得到由微米級微孔組成的圖案.這種圖案具有物質透過特性.用這種方法生產的核徑跡防偽標志，具備核尖端技術不易擴散，製作設備不易得到，產品用其他方法難以偽造，防偽識別簡單、快速、可靠等特點.此種標志已經通過放射性安全檢測，可以用於各種商品（包括食品）的包裝
  10. Water is a liquid

    水是液體
  11. What, then, do we mean when we say that water is a liquid, air is a gas, and salt is a solid

    那麼，我們說水是液體、空氣是氣體、鹽是固體是什麼意思呢？
  12. Water, which is a clear liquid, has many uses

    水是一種清澈的液體，有許多用途。
  13. N - methyl pyrrolidone is colorless clear liquid, has tiny ammoniacal odour ; is a strong polar organic solvent, can dissolve each other with water and general organic solvent by any proportion

    -吡咯烷酮為無色或微黃色澄凈液體，有微氨味是一種強極性有機溶劑，可與水和一般有機溶劑以任意比例互溶。
  14. It is a reliable instrument for the measurement of the coherent structure in turbulence. an improved 2 - d ptv was developed based on previous research experiences, which can be used to measure the trajectories of particles motion. for the experimental study on the particle motion in the dilute solid - liquid two - phase flow, especially for the motion characteristics and dynamic characteristics of coarse particles in water, this kind of system was proved to have great advantages

    利用該系統可獲取大量的統計樣本並進行計算機快速分析，為明槽紊流相干結構的試驗研究提供了一種嶄新的測量手段；在前人工作的基礎上，開發了一種能夠測量水流中顆粒運動軌跡的ptv系統，該系統具有可靠的精度，能同步測量全剖面的顆粒瞬時運動信息，為顆粒運動特性及動力學特性的試驗研究提供了強有力的手段。
  15. An antifreeze is a liquid that is added to water to keep it from freezing

    防凍液是一種液體，加入到水中可防止水結凍。
  16. This paper ’ s background is society need, and assimilates experience of former scholar to improve on a liquid self - circulating radiator for electronic component and develops a new form of more effective compound heat pipe radiator for electron component. at the same time, which is charged respectively by four natural working substance ? ? methanol, ethanol, acetone, water and a refrigeration ? ? r123

    本文正是在這樣一個社會需求背景下，吸取前人工作經驗，改進原有電子器件液體自循環冷卻系統，並開發出一種更為有效的電子器件復合型熱管散熱裝置，分別使用了四種天然工質? ?甲醇、乙醇、丙酮、水和一種製冷劑? ? r123進行試驗。
  17. A steam box on the shell is used for letting steam or back - water into condenser, and a drain box at the bottom with a liquid level indicator is used for inspecting the liquid level in the vessel

    冷凝器為臥式，殼體上設有膨脹節、蒸汽箱和冷凝箱，蒸汽箱供蒸汽和疏水進入器內，凝水箱上配有液位計，可觀察器內水位高度。
  18. Abstract : a liquid level / temperature display alarming system consisting of transmitter, water column display alarming device, temperature sensing elements and temperature display device is introduced

    文摘:介紹一種以變送器、液位光柱顯示報警儀、熱敏元件及溫度數顯儀組成的液位/溫度測量顯示報警系統。
  19. It may be alternatively expressed as pressure potential - the hydrostatic pressure to which water in a liquid phase is subjected

    膨壓也可以用壓力勢表示，即液態水產生的靜水壓。
  20. When ( water is ) pure ， water is a colorless liquid

    水純凈時，是無色的液體。
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