易于发生的

The following results are documented:(1) the skewness has a characteristic of time-varying law whether in the returns of Shanghai stock market and Shenzhen;(2) the negative skewness in Chinese stock market returns can be partly explai.

股票市场通常易于发生大幅下跌而非上涨，即指数收益率的分布往往具有负偏斜的非对称特征。

Chronic estrogen treated females the I〓 density was higher in epicardium than in endocardium and produced I〓 transmural dispersion, furthermore induced TdP based on reentrance.

慢性使用雌二醇后使去势雌鼠心外膜的I〓密度比心内膜更高，并产生I〓跨室壁离散，由于其为折返的电生理基础，故使TdP易于发生。

The acicular iron phase formed with much more defects at high cooling rate and was easier to dissolve.

快冷速下形成的铁相缺陷较多而易于发生溶解现象。

In the three systems, system realizes the crosslinking of PVC bases on the peroxide crosslinking mechanism, the tensile strength of crosslinked PVC has been improved somewhat, the IR spectrum of gel demonstrates that there are characteristic absorption peaks of n-alcohol that belongs to ethanol amine and benzenoid group. From the analysis of gel structure , deduces that the mechanism of crosslinking reaction: under the initiations of peroxide and high temperature, PVC yields macromolecules free radicals, at the same time , styrene"s polymerization and grafting onto PVC takes place, at last the system forms crosslinking structure through coupling between radicals; confirms that triethanol amine can absorb HC1 produced by degradation of PVC, so improves the crosslinking efficiency of peroxide, decreases the HCl"s promotion for PVC"s degradation; deduces that triethanol amine can activate the PVC macromolecules and prolong the free radicals" life-time of PVC macromolecules; the effect to the PVC macromolecule makes styrenes graft reaction easy, and thus improves the crosslinking efficiency.

三种体系中三乙醇胺/过氧化二异丙苯/苯乙烯体系基于过氧化物交联机理实现了聚氯乙烯的交联，聚氯乙烯交联后拉伸强度有一定提高，凝胶红外光谱分析证实了凝胶结构中含有乙醇胺的伯醇基团特征吸收和苯环的特征吸收，由凝胶结构分析，推断出交联反应的机理：聚氯乙烯在过氧化物和热作用下产生大分子自由基，苯乙烯在过氧化物和大分子自由基的作用下发生聚合和接枝反应，最终通过自由基之间的偶合产生交联；证实三乙醇胺可以吸收聚氯乙烯分解产生的HCl，提高了过氧化物的交联效率，消弱了HCl对聚氯乙烯降解的促进作用；推断三乙醇胺可以活化聚氯乙烯大分子并有可能使聚氯乙烯大分子自由基存在的时间得以延长，对聚氯乙烯大分子的作用使苯乙烯的接枝反应易于发生，从而提高了交联效率。

Remodelling imbalance in the elderly femoral neck can result in thin cortices and porosity predisposing to hip fracture.

老年人股骨颈的重塑失衡导致皮层薄和多孔，易于发生髋关节骨折。

Tears extending into the infraspinatus tendon are associated with greater humeral migration than is seen with isolated supraspinatus tears.

较之于单纯的冈上肌撕裂，延伸到冈下肌撕裂更易于发生肱骨近端的移位。

Is it the thing that predisposes, or is it somehow a byproduct of illness?

是更易于发生某种疾病，还是疾病的一种结果？

Leaving alone set of base pin general multi-choices in rough and straightforward willowy blood stream rich easy fixed vein, if wants the vein expensively, a vein, the median vein, is not easy to choose in the lower limb, because the lower limb valvulae venarum are many, easy to have the phlebitis.

留置套管针一般多选择在粗直有弹性血流丰富易于固定的静脉，如贵要静脉，头静脉，正中静脉，不易选择在下肢，因为下肢静脉瓣较多，易发生静脉炎。

Patients with cervical spondylosis who are still in the acute stage of traumata and early stage after the operation as well as those suffering from severe pain in cervix, headache and vertigo are prohibited.

患有严重的骨质疏松性疾病，易于发生枕骨病理性骨折者禁用。

Children with HEV-71 and coinfected with another enterovirus or adenovirus were no more likely to have CNS disease.

患HEV-71和其他肠道病毒或腺病毒复合感染的儿童也不易于发生CNS疾病。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。