再发生

The experimental results show that hydrophobic association increases obviously with increasing polymer concentration, hydrophobe content, hydrophobic side chain length and temperature. The Critical aggregate concentration of P(AM/NaAA/C_8AM) with different hydrophobic content is 1.5-3g/L. Strong ass...

结果表明，随聚合物浓度、疏水单体摩尔分数、疏水侧链长和温度的增加，疏水缔合作用增强；不同疏水单体含量的P(AM/NaAA/C8AM)的临界缔合浓度为1.5~3.0 g/L；表面活性剂十二烷基硫酸钠与P(AM/NaAA/C8AM)发生了强烈的疏水相互作用，形成混合胶束，得到SDS的临界胶束浓度为8×10-3 mol/L；由于聚合物链上羧基的存在，使其具有良好的 pH敏感性，随 pH值的增大，P(AM/NaAA/C8AM)的疏水缔合作用呈现先减弱后恒定再增强的变化。

The experimental results show that hydrophobic association increases obviously with increasing polymer concentration, hydrophobe content, hydrophobic side chain length and temperature. The Critical aggregate concentration of P (AM/NaAA/C8AM) with different hydrophobic content is 1.5~3g/L. Strong association between surfactant sodium dodecyl sulfate and P (AM/NaAA/C8AM) occurs through the formation of mixed micelles. The CMC of SDS is 8×10^(-3)mol/L. Moreover, because of the presence of-COOH group, the terpolymers have pH-responsive characterization. The hydrophobical association changes greatly with increasing pH.

结果表明，随聚合物浓度、疏水单体摩尔分数、疏水侧链长和温度的增加，疏水缔合作用增强；不同疏水单体含量的P(AM/NaAA/C8AM)的临界缔合浓度为1.5~3.0g/L；表面活性剂十二烷基硫酸钠与P(AM/NaAA/C8AM)发生了强烈的疏水相互作用，形成混合胶束，得到SDS的临界胶束浓度为8×l0^(-3)mol/L；由于聚合物链上羟基的存在，使其具有良好的pH敏感性，随pH值的增大，P(AM/NaAA/C8AM)的疏水缔合作用呈现先减弱后恒定再增强的变化。

Results There were neither recurrent adhesions nor nasally unwell symptoms in any of the patients who were followed up 3-12 three months.

结果 全部病例随访3个月~1年，都未发生再粘连，同时鼻部不适症状消失。

The very foundation of Newtonian Classical Mechanics (Isaac Newton 1642 – 1727) was shaken.

Newton ， 1642 - 1727）力学的基础发生了动摇，可是用了牛顿力学的一些观念再加上一些新的往往不能自圆其说的假设，却又可以准确地描述许多原子结构方面奇特的实验结果。

METHODS: Heparin with an aldehyde group as reducing end was prepared by nitrous acid degradation method.

将肝素钠用亚硝酸降解法降解，得到还原末端为醛基的肝素，分别溶解于二甲亚砜、含0.05 mL，0.5 mL冰醋酸的二甲亚砜溶液，再与对巯基苯胺发生还原胺化反应，用氰基硼氢化钠作还原剂，得到带巯基的肝素衍生物。

If multiple players would make choices and/or take actions at the same time, the active player makes any choices required, then the next player in turn order (usually the player seated to the active player's left) makes any choices required, followed by the remaining nonactive players in turn order. Then the actions happen simultaneously.

若多位玩家需要同时做决定和／或采取动作，则先由主动玩家作决定，再由非主动玩家作决定；之后这些动作同时发生。

Next the MCU control the interface circuit of telephone to accomplish simulated off-hook, then auto-dial by dial-up circuit of DTMF, and play the phonetic information which has been recorded beforehand by phonetic circuit, to tell the user of the emergency which has occurred so that they can take corresponding step on time.

当红外探测器检测到警情的时候，就会向单片机发出中断请求，再由单片机控制电话接口电路，实现模拟摘机，通过 DTMF 拨号电路实现自动拨号，并由语音电路通过电话完成播放预先录制好的语音信息，实现语音报警，来通知用户发生警情，以便让他们及时的做出相应措施。

You won't see the four Smashing Pumpkins onstage again. That's not going to happen.

你不会再看到舞台上的碎瓜，这样的事情不会发生。

When we received a large amount of order of the same item, we will 'order and ship' by 'first-come, first-serve' basis. When all available orders are shipped for same item, it may take up to additional 20-30 days before we receive next shipments. Sometimes our suppliers can also be out-of-stock (this rarely happens, but it can!) in further hindering the ship time of products. If you cannot and not willing to accept this type of sales, please do not order and not to cause any further confusions!!

如果我们的货单很多，我们将会依照汇款或下标顺序出货，所以只有最早汇款的几位贵客可以马上收到货，现货寄完其余的贵客就必须等追加约20-30天，才能到货，甚至也有可能出现厂商临时出状况而追加失败的情形(这种情况比较少，但还是有可能发生)，所以请可以接受以上状况和愿意等的贵客再下标，无法接受请千万不要下标，以免造成交易上的误会与不愉快喔！！

Sometime when something happen in the house, those outstation ppl will feel difficulties, regret can't be beside to accompany, can't help anything plus can't take leave so urgent, really feel upsad.

当家中有事情发生时，我们这些游子难免会有很多情绪出来，感憾不能在身边陪伴，其余却帮不上忙，再加上工作上的不方便，真是左右为难。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。