生物守恆學 的英文怎麼說
中文拼音 [shēngwùshǒuhéngxué]
生物守恆學
英文
conservation biology- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 物 : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
- 守 : Ⅰ動詞1 (防守; 看守) guard; defend 2 (守候; 看護) keep watch 3 (遵守; 遵循) observe; abide b...
- 恆 : Ⅰ形容詞1 (永久; 持久) permanent; lasting 2 (平常; 經常) usual; common; constant Ⅱ名詞1 (恆心...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 生物 : living things; living beings; organisms; bios (pl bioi bioses); biont; thing; life生物材料 biol...
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A mathematical model for the particles layering growth is developed based on the mechanism of layering growth and law of conservation of mass. a formula for calculating the particle diameter was also deduced
依據顆粒層式成長機理,根據物質守恆原理建立了顆粒層式生長的數學模型,提出了粒徑長大的計算式。The first two kinds of wavefunctions are simple formally, but there must be error of the numerical values of some physical magnitudes because there is a trouble with the continuity of the function and of its derivative divided by the band - mass at the boundaries. though the third kind of wavefunction can satisfy the continuity of the function and of its derivative divided by the band - mass, the number of the terms is so large that it is difficult to calculate the physical magnitudes in the single quantum wire
前兩種波函數形式比較簡單,但由於在邊界處波函數的河北師范大學碩士學位論文連續性條件和粒子流的守恆條件存在問題,這必將對某些物理量的計算產生影響;第三種波函數在邊界處滿足波函數的連續性條件和粒子流的守恆條件,但是對于單量子線需要展開的項數很多,計算量太大。Today, many scientists believe that we are living in a universe made primarily of matter, instead of one comprising equal amounts of matter and anti - matter. this may be attributed to the violation of parity conservation
不少科學家相信我們今天之所以生活在一個主要由物質而非由同等數量的正反物質所組成的宇宙,與此宇稱不守恆有莫大關系。Since conservation of energy is a fundamental principle, creation of such particles can take place only within the limits imposed by the energy - time uncertainty relations
真空會無中生有,好像破壞了物理學最基本的能量守恆定律,但在量子力學的世界里,只要借來的物質或能量Considering the mass balance law for solute, and combining with the populance balance model and the mccabe ' s l law, a linear crystal growth rate model was presented for potassium nitrate aqueous system. the test variables of both the liquid and solid for kinetic parameter estimations were given on this model, and the experimental apparatus were also set up
基於粒數衡算模型,以kno _ 3 - h _ 2o為模型研究體系,根據結晶過程中溶質質量守恆和mccabe定律,首先建立了晶體線性生長動力學模型,並確定出動力學參數估計所需要表徵的固液兩相物理參數,進而建立了實驗表徵方法和測定裝置。分享友人