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coulomb n.【電學】庫侖。

coulometer

The contact interactions between soil and lining , and between soil and pile are taken into account . the constitutive model employed is mohr - coulomb plasticity with linear elasticity assumed within the yield strength surface 模型中考慮了土和襯砌、土和樁體之間的接觸面作用,采用mohr - coulomb彈塑性本構模型進行計算分析。

The interacting potential among quarks includes the contributions of coulomb - like , confinement and loop - originating correction . the wave functions describing meson and baryon are composed of orbital , color , spin and flavor Illler tye勢描述夸克之間的相互作用,它包含類庫侖作用、囚禁作用和源于圈圖修正的貢獻。

Because of the nonlinearity and complexity of mohr - coulomb strength criterion in the reliability analysis for shear strength parameters , modified reliability theory for shear strength parameters is proposed 摘要在抗剪強度參數可靠度分析中,針對摩爾庫侖強度準則方程表現出的非線性,給出了修正的可靠度分析方法。

The numerical results show that the ground - state energy increases with the increase of the electric field strength and the coulomb bound potential and decreases as the well width increases 數值計算結果表明,基態能量因電場和庫侖束縛勢的不同而不同,隨電場和庫侖束縛勢的增大而增大,隨阱寬的增大而迅速減小。

Lab large - scale direct shear tests are broadly adopted in engineering due to their obvious advantage , even though the test principle is slightly departure from the mohr - coulomb law 但由于大型直剪儀自身結構及性能存在許多問題,使直剪試驗及結果與其試驗原理的應用條件及混合料的實際強度具有一定的偏差。

The most direct and reliable method to determine the b ( e2 ) value of excitation state of nuclei is to using the method of low - energy coulomb excitation experiment 而測量原子核激發態bo )值是最直接、最可靠的方法就是通過低能庫侖激發實驗,幾乎所有穩定核素低能激發態bo )值都使用庫侖激發辦法測量過。

Fourth , physical constants ? such as newton ' s and coulomb ' s constants , which appear in the equations of physics and determine the properties of nature ? no longer have arbitrary , fixed values 第四,物理常數(出現在物理方程式中,并決定大自然的性質,如牛頓常數與庫侖常數)不再具有任意選定的固定值。

In the obtained mass spectra of molecules , the peak splitting of atomic ions is a hallmark of coulomb explosion process indicating ther coming from the dissociation of highly charged parent molecule ion 在飛行時間循譜中,原子離子的譜峰分裂標志著這些原子離子來源于高價母體離子的庫侖爆炸。

This is because the origin of the virial theorem value of 2 lies in the inverse square coulomb force being the only interaction seen by the electron and impurity ion 其原因是在理想的一維、二維、三維結構中,對于雜質體系只存在電子和施主離子間的平方反比庫侖力,而沒有量子阱寬的限制。

Some numerical results about the relations between the ground state energy and the coulomb binding parameter , the parabolicity parameter , and electric field strength are obtained 通過數值計算方法,我們得到了基態能量和coulomb束縛參數,拋物線參數以及電場強度參數的關系。

The mohr - coulomb criterion assumes that failure occurs when the shear stress on any point in a material reaches a value that depends linearly on the normal stress in the same plane 莫爾庫侖準則假定破壞發生在材料中任意點的剪應力某一值,該值線性依賴于在該面的法向應力。

The relations of the ground - state energy of the bound polaron in quantum well with the coulomb bound potential , the vibration frequency , magnetic field and the well - width are derived 導出了量子阱中束縛極化子的基態能量與振動頻率、庫侖束縛勢、磁場和阱寬之間的變化關系。

The field ionization and coulomb explosion of small molecules in intense femtosecond laser pulses was studied by using the time of flight mass spectrometer 摘要利用飛行時間循譜儀和飛秒淚光放大系統,對分子在飛秒強鐳射脈沖作用下的場致電離和庫侖爆炸過程迸行了研究。

The changing relations between the ground - state energy of the bound polaron in the quantum well and the coulomb bound potential , the electric field strength , and the well width are derived 推導出量子阱中束縛極化子的基態能量和庫侖束縛勢、電場和阱寬的變化關系。

Due to the repulsive coulomb field , the effective impact parameter increases , and therefore the calculated reaction cross section decreases 庫侖場的排斥效應使得核?核反應有效的碰撞參數增大,使計算的反應截面減小,同時這種修正的效應隨能量增大而減小。

The adopted failure criterion was a composite mohr - coulomb criterion with tension cut - off and the post - peak constitutive relation of rock was linear strain - softening 計算中采用了莫爾庫侖與拉破壞復合的破壞準則,峰后巖石本構關系為線性應變軟化。

Layered materials can be divided into two classes : the first maintains the layered framework by van der waals force ; and the second by the coulombs 摘要層狀物質可分為兩類:第一類是層結構由范德華力維持;第二類是層結構由庫侖力維持。

The sulfur content in plant leaf is determined by high temperature catalysis - coulomb titration with the rsd is 1 . 5 % and the accuracy is 99 . 7 % 摘要采用高溫催化庫侖滴定法測定植物葉片中的硫含量,相對標準偏差為1 . 5 % ,準確度為99 . 7 % 。

The mohr - coulomb model is based on plotting mohr ' s circle for states of stress at failure in the plane of the maximum and minimum principal stresses 莫爾庫侖模式基于莫爾圓來判斷最大和最小主應力平面上的破壞應力狀態。