三原子的

The analysis includes three aspects:(1) The difficulty and reason of ultimate analysis's atomic hypothesis;(2) The difficulty and reason of analytic proposition's picture theory;(3) The difficulty between the proposition of Tractatus Logico-philosophicus itself and the anti-metaphysics proposition.

主要从三个方面来分析：(1)分析终极的原子性假设的困难及原因；(2)分析命题意义的图像论的困难及原因：(3)《逻辑哲学论》本身的命题与拒斥形而上学命题之间的困难。

The algebraic method is used for the first time to study the vibrational spectroscopic constants and the vibrational spectra of three electronic states of alkali heteronuclear diatomic molecule: NaLi -、、 state. The dissociation energies of these states are studied using the algebraic energy method.

文章使用作者建立的基于微扰理论的代数方法，首次研究了碱金属异核双原子分子NaLi的、、三个电子态的振动光谱常数和振动能谱；使用基于AM的代数能量方法研究了这些电子态的离解能。

In the third chapter, we have described the effect of time-dependent couplings, and at the same time we have also thought the effect when there is decay in the system.

在第三章中，我们指出了随时间变化的耦合对两原子纠缠的影响，同时还考虑了在衰减存在的情况下的影响。

The contents of inorganic arsenic in three kinds of algae are determined using this method. The result shows that algae have a low content of inorganic arsenic, complying with the results frequently reported in recent years, in which combination of some testing methods such as HPLC-ICP- MS and HPLC-HGAFS are used. Compared with these results, the results obtained from national standard methods are relatively high, due to the inapplicability of atomic fluorescence method.

并运用本法检测了海带、裙带菜、紫菜等三种海藻中的无机砷含量，发现海藻中的无机砷含量并不高，原国标方法检测的结果就相对较高，原因主要是原国标方法中的原子荧光法不适合于海藻类样品，检测结果与近来国内外报道较多的HPLC-ICP- MS、HPLC—HGAFS等联用技术检测海藻类物质中无机砷含量结果基本吻合，结果良好。

After thermal annealing at 2000C for 3 hours there's no atomic interdiffusion between copper and underlying contact metals and the devices showed little change in device performance.

经过摄氏两百度的高温退火三个小时以后，铜金属以及下层的接触金属间并没有金属原子交互扩散的现象；元件特性在经过热退火以后并未产生明显的变化。

This paper presents the calculated results of photoioni/ation cross sections of the outer-most subshell for ground-stafce Sm using four kinds of potential and for three excited states U with the parameterized model potential of included polarization correction.

本文给出了使用四种不同形式的势对Sm基态光学电子所属壳层光电离截面计算的结果，同时给出了U原子三个激发态参量形式的极化修正模型势光电离截面的计算结果。

We investigate time evolution of the fidelities for an interacting system between a cascade three level atom and a binomial state field.

本文研究了二项式态光场与级联三能级厚子相互作用系统中原子，光场和整个系统的量子信息保真度的时间演化规律，讨论了光场参数和失谐量对量子信息保真度的影响。

Macrocycle with two aryl oxdiazolesThe structure of this type of macrocyclic compounds with two aryloxdiazoles attached to the nitrogen atom of amino acids is different fromthat of the above compounds.

三。含双噁二唑的大环：在这类分子中两个芳基噁二唑通过氨基酸的氮原子连接成环，而将手性中心和羧基端放于环外，这可提高分子的络合性能。

Once the seller has authenticated a payment authority at NetCoin Gateway, an arbitrary payment token in following purchases may be authenticated while the gateway need not be contacted. With"light" cryptographic algorithm and off-line authentication, NetCoin system is highly efficient with very low cost of processing.

论文研究了WWW上电子商务交易对于买卖双方之间交互、特别是买方与客户机软件进行交易的类型和要求，提出将三个阶段的用户交互在买方一端以两个原子操作（即订立合同与付款授权、付款执行与交货）的方式来实现。

A electrochemical sensor with three-electrode system is developed by using nickel as reference electrodeThe proterties of the sensor are tested.

研制一种用镍电极作为参比电极的三电极系统化学传感器，试验了该传感器的基本性能，确定了氢渗透时原子氢氧化的最佳氧化电位为0.4V。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。