分子的

Rapid alkalinization factors were polypeptide signals in the plant, belonging to a large gene family. The activity of RALF could induce extra-cellular pH increasing rapidly. Many studies on RALFs were in Solanum, including the structure and maturation, the gene expression, receptors and functions and so on.

快速碱化因子类基因属于植物多肽类信号分子，是一类大的家族基因，它的活动引起胞外pH值快速升高，有关RALF类基因的研究在几种茄科植物中开展的较多，包括RALF蛋白信号分子的结构及加工、基因表达、受体研究以及功能等方面。

We find the deep Y-shaped hydrophobic pocket spans SPE16 and the hydrophobic patch at the SPE16 surface binded apolar ligands ANS in SPE16 .

SPE16复合物的结构显示存在于SPE16结构中的Y型疏水空穴和分子表面的疏水区有结合非极性分子的功能，显示SPE16蛋白除了RNase酶活性以外的结合功能。

These results reveal that, as an intrinsic property of the wave function of atoms, the angle of the probability distribution of the angular two-electron density is approximately equal to the bond angle of the molecular which usually can be explained by the hybridization theory.

结果显示，作为原子波函数的内禀性质，双电子密度最可几角分布的角度与通常由分子杂化轨道理论解释的相关原子的分子的结合键角近似相等。

Say according to safe official, allegedly, the organization of the terrorist that act independently and Mohammedan extreme element is planning a basis " the kitchen is chemical " launch bomb assault, go up from the net the doctrine of the Mohammedan ultraism with bellicose derive, because this will fear the key of effort instead,turn to a network to become crucial.

根据安全官员称，据说，独来独往的恐怖分子和伊斯兰极端分子的组织正计划依据"厨房化学"发动炸弹袭击，并从网上汲取好斗的伊斯兰极端主义的学说，因此将反恐努力的重点转向网络变得至关重要。

The results show that there is excellent linear relationship between solute-related parameters and retention indexes for the saturated hydrocarbon, olefine and diene compounds on different polar chromatographic stationary phases.

结果表明：烷烃、烯烃、二烯烃类化合物在不同极性的色谱柱上的色谱保留与其分子结构描述参数之间具有较好的线性关系，烃类化合物在不同极性固定相上的保留主要与溶质分子的MR有关，即与溶质分子的色散力有关。

Using the method we calculate the 〓 elasticdifferential scattering cross section, excitation differential scattering crosssection, and excitation cross section of electron collision with 〓 We transform the electron and molecule problem into electron problemby Born-Oppenheimer approximate. Mr Rossi, Dr. the Flinders University ofSouth Australia, calculated electron collision with molecule, but theexchange term he used become bigger and bigger as incident energyincreases, it is unreasonable, besides, the potential of electron and nucleus heused is somewhat rough. At present we correct these two terms. The potentialconsists of static potential, exchange potential, polarization potential.

电子与分子的碰撞过程的相互作用势主要是由静态势、交换势和极化势三部分决定的，这里对这三部分在动量空间中进行分波展开，推导出易于计算的表达形式，根据这些公式，并参考Rossi的弹性碰撞程序编写了计算电子与分子碰撞激发截面的程序，利用程序计算出势能矩阵元，通过求解Lippmann-Schwinger方程求得T矩阵元，便可求得散射截面。

The compositions and FTIR spectral characteristics of hydrolysis product were studied using GC and FTIR. The results indicated that ASP3 is a kind of pectic polysaccharide which contained the main part of homogalacturonan fragments as "smooth regions" with galacturonic acid and rhaminose, and rhamnogalacturonan segments as "hairy regions" backbone. Galactose, arabinose, mannose and glucose were linked as arabinogalactan, galactan and arabinan, which were the mainly constitution of the branch.

实验结果表明，ASP3是一种果胶多糖，主要由光滑区和毛发区（富含中性糖侧链的鼠李半乳糖醛酸聚糖）两部分组成：GalA和Rha位于多糖分子的主链，由于Rha含量较低，大部分GalA相连形成半乳糖醛酸聚糖光滑区；Gal、Ara、Man及Glc位于多糖分子的支链，其中Gal以较高的聚合度与主链相连，Ara以还原性末端或低聚寡糖的形式与主链相连或与半乳聚糖末端相连形成阿拉伯半乳聚糖。

Central Government has intensified the efforts on the work of combating corruption, dealt with a batch of major and serious criminal cases which have incurred popular indignation and pernicious influence, especially resolutely punished former Jiangxi provincial committee secretary Hu Chang Qing so-called "Mr 3 Hu"(eating, taking, demanding without regularity) and former Guangxi Zhuang Autonomous Region secretary Cheng Ke Jie, greatly struck heavy blows at the overweening arrogance of corrupt politicians, and adopted a highhanded policy in dealing with badger hats.

中央加大了反腐工作力度，查处了一批民愤极大、影响恶劣的大案、要案，尤其是坚决查办了被称为"三胡"的原江西省委书记胡长清和原广西壮族自治区书记成克杰，极大的打击了腐败分子的嚣张气焰，并保持了对腐败分子的高压态势。

The close coupling calculation of rotationally inelastic collision of He with Na_ 2 is first performed by employing a recently computed ab initio potential energy surface.

在已经拟合好的He-Na2体系势能面上，根据原子-双原子分子的非反应性碰撞动力学的相关基本理论，在空间固定坐标系下，采用严格的密耦方法求解了He原子和Na2分子的转动非弹性碰撞动力学方程。

With the high sensitivity and high resolution of the CO intracavity Laser Magnetic Resonance spectrometer, the high-resolution spectra of the rare isotope molecule ~(15)N~(16)O in natural abundance were successfully observed, which provided experimentai data for the analysis of the hyperfine structure of NO molecule.

通过对中红外CO内腔激光磁共振光谱仪的改造，我们大大提高了该谱仪的探测灵敏度和分辨率，并成功用于探测NO稀有同位素分子~(15)N~(16)O的超高分辨光谱，为该分子的超精细结构和Λ-双分裂分析提供了实验依据。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。