借助于

A cinchonine imprinted monolithic polymer was directly prepared in a fused capillary column by in-situ polymerization.

借助于提高流速和使用梯度洗脱在其上实现了快速手性分离。

Shearing resistance calculation of O concrete structure is conducted by considering the circular cross section as rectangular cross section.

对于圆形截面柱抗剪承载力的计算，我国规范是将其等同于矩形截面进行计算，文献[1]借助于前苏联钢筋混凝土圆形截面抗剪试验结果，并

More and more Anhui people, have the aid of at mouse, clavier and reticle, make a network the frequenter of fictitious world.

越来越多的安徽人，正借助于鼠标、键盘与网线，成为网络虚拟世界的常客。

At present, the legislation of medical insurance in china still remains to be hysteretic. The medical security must resort to the coerciveness of law to executive and realize, which is a system involving in all people's interests, needing the supplements of a large amounts of funds and carrying out in our whole society.

我国目前医疗保险立法还处于滞后状态，医疗保障作为一个涉及全民利益、需要大量资金支持、要在全社会范围内实施的制度，必须借助于法律，以法的强制性作为制度实施的基本保障。

R.G. Collingwood in the 1930s took Art to be a matter of self-expression_r:"By creating for ourselves an imaginary experience or activity, we express our emotions; and this is what we call art."

1930年代的科林伍德把艺术看作一桩自我表现的事儿："借助于为我们自己创造出一个想像性的经历或者活动，我们表达我们的感情；这就是我们说的艺术。"

For weak nonlinear distortion, the expressions of total harmonic distortion, the second order intermodulation distortion(IM2 ), the third order intermodulation distortion(IM 3) and intercept point(IP 3) are deduced. With the aid of software Multisim, we simulate transistor common emitter amplifier, transistor common emitter amplifier with resistor in emitter, differential amplifier and differential amplifier with resistor between emitters. The simulational results and theoretical analyses are almost the same.

针对弱非线性失真，推导了总谐波人、二阶互调失真( IM2 )、三阶互调失真( IM3)和截点( IP3)的表达式，借助于 Multisim软件，对晶体管共发放大器、发射极带反馈电阻的失发放大器、差分放大器和发射极间带反馈电阻的差分放大器进行了仿真，并与理论结果作了比较，结果令人满意。

With the help of the Mountain-Pass Theorem lacking Palais-Smale compactness condition (PSc condition and by adoption of the best attained function of Sobolev embedding, the paper proves the existence of nontrivial solutions of two classes of critical biharmonic equations on boundary conditions by overcoming serial difficulties caused by loss of compactness due to Sobolev embedding.

本文借助于没有 PS 条件的翻山引理，并利用 Sobolev 嵌入的最佳达到函数，克服了由于 Sobolev 嵌入失紧性而带来的系列困难，证明了含临界增长的两类双调和方程边值问题非平凡解的存在性。

For the separation of the complex system of alcohol fraction of Fructus schisandrae chinensis, complex sample analysis system software was utilized to optimize the high performance liquid chromatographic conditions. The HPLC retention parameters a and c, and the peak shape parameters σ and W1/2 were obtained accurately and rapidly by analyzing 4 linear gradient elutions.

针对五味子乙醇提取物的复杂体系，借助于复杂样品分析系统软件，根据组分在4次简单线性梯度下42个峰的保留时间，快速准确地计算出各组分的液相色谱保留参数a，c值和峰形参数σ，W1/2。

My boyfriend lives in England, so much of our relationship is also computer-assisted.

我男朋友住在英国，因此两人的关系也在很大程度上借助于电脑维系。

The invention relates to a lamellar seal for sealing a shaft rotating about an axis, especially in a gas turbine, said seal comprising a plurality of lamellae (25) that are interspaced one beneath the other, are arranged in a concentric circle about the axis, and are fixed in the position thereof by means of hard-soldering, the surfaces of the lamellae (25) being oriented essentially parallel to the axis.

本发明涉及一种用于密封特别是燃气轮机上环绕轴线旋转的轴的片式密封，包括大量彼此相距的片(25)，它们设置在环绕轴线的一个同心圆内并借助于硬焊在其位置上定位，其中，片(25)利用其表面基本上与轴线平行定向。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。