例句與造句

1. Calculation of high - order nonlinear polarizability in single modle fiber
   高階非線性極化率的遞推公式
2. Effect of lewis acidity and polarizability of imidazole - based chloroaluminate ionic liquids on the catalytic performance for the alkylation of benzene
   酸性和極化能力對(duì)苯烷基化反應(yīng)性能的影響
3. Provides a foundation to treat general phenomena in materials science and engineering , including chemical reactions , magnetism , polarizability , and elasticity
   提供處理材料科學(xué)與工程中一般現(xiàn)象的基礎(chǔ)，包括化學(xué)反應(yīng)，磁學(xué)，極化和彈性。
4. The results show that , for metallic ore deposits with indistinct difference in electrical resistivity and considerable difference in polarizability , this technique is fairly effective and deserves popularization
   結(jié)果表明：對(duì)于電阻率差異不大而極化率相差較大的金屬礦來說，該方法的應(yīng)用效果較好，具有一定的推廣實(shí)用價(jià)值。
5. A theoretical binding - energy difference can be obtained using an electrostatic model that has been applied to other ionic components [ 25 ] and values from the literature for the madelung constants [ 26 ] and c60 polarizability [ 27 ] . [ p9872l ]
   結(jié)合能的差異理論上可以從適用于其它離子成分[ 25 ]的靜電模型估算出來，這里需要的數(shù)據(jù)是文獻(xiàn)中的馬德隆能常數(shù)[ 26 ]和c60的極化率[ 27 ] [ p9872l ] 。
6. It's difficult to find polarizability in a sentence. 用polarizability造句挺難的
7. For ga5p5 cluster , the most stable structure is a cube - based structure . the calculation of the density of states for ga5p5 shows semiconductor - like property . the ir and raman spectra , the dipole polarizability anisotropy invariant and hyperpolarizability are also calculated
   對(duì)于ga _ 5p _ 5團(tuán)簇的最穩(wěn)定結(jié)構(gòu)，用b3lyp 6 - 31 + g ~ *又進(jìn)行了優(yōu)化，計(jì)算了態(tài)密度，發(fā)現(xiàn)其具有半導(dǎo)體的性質(zhì)，還計(jì)算了紅外和raman譜以及極化率，超極化率。
8. The result shows that with the addition of rare earth elements , ultrasonic irradiation and magnetic field , the chemical component , surface configuration , microstructure and properties of electroless co - ni - b and co - fe - b alloy changes remarkably . such kind of change can be described as the followings . firstly the depositing speed of electroless alloy bath is raised while the polarizability and cathodic overpotential are reduced ; secondly the surface quality of the alloy coating and adhesion of the coating and matrix are improved ; thirdly in the coatings the content of the elements in the transient group increases , but the content of cobalt decreased ; fourthly the amorphous structure is transformed to microcrystal structure and polycrystal structure ; fifthly the microhardness and wear resistance of the coating are enhanced ; sixthly coercitive force is reduced , and magnetoconductivity of the coating is increased ; lastly the magnetic intensity of the coating increases with the addition of energy and light rare earth elements such as ce , la and decreases with the addition of heavy rare earth elements such as y . on the other side , when the alloy coatings passes through the heat treatment under the temperature of 250 or 500 , their properties will change
   結(jié)果顯示化學(xué)沉積co - ni - b 、 co - fe - b工藝在稀土元素( ce 、 la 、 y 、 dy ) 、能量(超聲波、磁場(chǎng))介入后，沉積過程、合金成分、鍍層形貌結(jié)構(gòu)和性能都有顯著變化，表現(xiàn)在：鍍液的陰極極化過電位和極化度降低，沉積速度提高；鍍層的結(jié)合力、表面質(zhì)量改善；鍍層中過渡族元素的含量增加，輕元素硼的含量降低，同時(shí)證實(shí)了稀土元素與過渡族元素共沉積的可能性；鍍層的顯微結(jié)構(gòu)由非晶態(tài)向微晶和多晶態(tài)轉(zhuǎn)變；鍍層的顯微硬度與耐磨性提高，力學(xué)性能優(yōu)化；鍍層的矯頑力降低；磁導(dǎo)率提高；鍍層的磁化強(qiáng)度在能量(超聲波、磁場(chǎng))和輕稀土元素ce 、 la介入后提高，重稀土元素y介入后降低。
9. Re also enhanced the deposition potential , polarizability and cathode overpotential of the baths , changed the result of chemical deposition reactions and actuate the deposit of cobalt alloy . and the chemical deposit co - b - re , co - ni - p - re alloy include re which electrode potential is much more negative was obtained . the structure of co - b - re was composed of microcrystal
   Re還提高了鍍液的靜止析出電位、極化度和陰極過電位，改變了化學(xué)沉積反應(yīng)的強(qiáng)弱次序，加強(qiáng)了鈷基合金的析出反應(yīng)，成功地獲得了含電極電位較負(fù)的re ( la , ce , y )的化學(xué)沉積co - b 、 co - ni - p薄膜。
10. Possible geometrical structures and relative stability of semiconductor microclusters ganpn ( n = 1 - 5 ) are studied by using density functional calculations with generalized gradient approximation ( b3lyp ) . for the most stable isomers of ganpn ( n = 1 - 4 ) clusters , the electronic structures , vibrational properties , dipole moments , polarizability and ionization potential are analyzed using hf , mp2 , cisd and b3lyp methods with different basis sets
    用梯度修正的密度泛函方法( b3lyp 6 - 31g )優(yōu)化了ga _ np _ n ( n = 1 - 5 )團(tuán)簇的可能幾何構(gòu)型，計(jì)算了各穩(wěn)定構(gòu)型的的振動(dòng)光譜，并用不同方法( hf 、 mp2 、 cisd等)研究了各穩(wěn)定構(gòu)型的電子結(jié)構(gòu)、電離勢(shì)、偶極矩和極化率等性質(zhì)。