exchange density 中文意思是什麼
exchange density
解釋
交換密度-
And his routine was rushing in every street, form one hospital to another, going all out to exchange his oral talent, interpersonal skills and bone density testing machine for m - o - n - e - y
而他每天的例行公事就是奔走于各條街道上的各大醫院，磨破嘴皮力打公關地賣儀器賺錢。 -
The factors that have effect on the product quality of double cakes polyester fdy such as stringing up, exchange success rate, forming, stumbling yarn, linear density evenness, network point control, equipments maintenance and check up were analysed
摘要對fdy雙餅絲生產中的影響產品品質的一些因素如生頭、切換成功率，成形，線密度的均勻性，網路點的控制，設備保養及檢查等進行分析。 -
As at march 2006, hong kong had more than 3. 7 million exchange lines. the telephone density was 55 exchange lines per 100 population one of the highest in the world
截至2006年3月，全港共有超過370萬條電話線路，電話密度為每100人有55條電話線路。 -
Meanwhile by using numerical method, the beam ' s one - order current density, and the power exchange between the beam and the field are solved. curves are given to illustrate the relations among the above solved parameters and the gap ' s transit angle in different electron velocity and number density
然後通過數值求解得到了不同初始速度和電子數密度時徑向間隙中一階電流密度、高頻電場、電子束與本徵場的功率交換等隨間隙直流渡越角的變化規律。 -
The immersion electrical heater is chiefly applied in the direct contact mode of fluid heating. it features fast heat exchange and high thermal efficiency. it has the varieties of water heater, oil heater and gas heater. its heating element power density, i. e. the power per unit of heating area of the heating element, is an important parameter of the electrical heating element, which has a direct bearing on the performance and working life. the working out of the value is a highly specialized problem, being under the influence of many factors ( media flow rate, tempt, physical and chemical properties and direction in which the medium flows past the element etc )
浸入式電加熱器主要用於直接對流體接觸加熱的場合，具有熱交換快，熱效率高等特點，分為水用加熱器、油用加熱器、氣體用加熱器，加熱元件的功率密度：即電加熱元件單位發熱面積上的功率，它是電加熱元件極重要的參數，直接影響加熱器的使用性能及使用壽命，它的取值是一個非常專業的問題，受到許多因素的影響（如介質的流速、溫度、物理和化學性質及介質流過加熱元件的方向等等） 。 -
While the deposition of the aerosols also have something to do with the local ecosystem, the impact of the exchange and deposition of the aerosols between continent and ocean can not be negligible because of the high density population, relatively active economic activities, relatively high intensity pollutants emission in the coastal areas
沿海地區稠密的人口，較為發達的經濟活動，較高的大氣污染物排放強度，使得陸海氣溶膠的交換和沉降對該區域的環境具有不可忽視的影響。 -
If the initial photon state is a fock state, the probability density of the electron exhibits bifurcation and confluence and the corresponding photon distribution is a time - periodic function which result from the energy exchange between the electron and field
Ck態時，隨著時間的演化，電子的兒率密度呈現分叉現象，相應的光子數分佈是時間周期函數，這是由於電子與光場之間有能量交換。在這種情況下，系統是封閉的。 -
Three temperature equations include disconnected thermal conductivity coefficient and energy exchange terms between electron and ion, electron and photon, which are affected by the density an d temperature of the plasma, and by the atom parameter. implicit scheme have to be used to solve them. we use entirety linear iteration method to do this work
三溫方程含有間斷的熱傳導系數，存在著電子與光子、電子與離子的能量交換，這些量與離子的密度、溫度和原子物理參數有關，對它們的求解必須採用隱式格式，我們採用整體線性化迭代格式迭代求解。
分享友人