难

These medications are widely used but their anticholinergic and sedative properties may not be well tolerated by patients.

这类药物应用非常广泛，但其抗胆碱能和镇静作用却很难被患者所耐受。

These medications are widely used but their anticholinergic and sedatie properties may not be well tolerated by patients.

这类药物应用非常广泛，但其抗胆碱能和镇静作用却很难被患者所耐受。

After going from the natural Xiangxi to city,he brought a kind of spiritual depression which was antipathic to city,and the best way of disengaging the spiritual depression is retvrning to native land .

从古朴自然的湘西走入大都会后，作者便产生了一种难融于都市的精神苦闷，而解脱这种精神苦闷的最佳方式就是回归故园。

Antipersonnel landmines are big troubles for detection because of small size and low metal content.

其中防布兵地雷因为其体积小金属含量低，一旦被埋在地下将很难被发现，所以目前迫切需要研究和发展新颖的探测技术来消除目前国际社会十分关注的探雷问题。

And general small-scale businesses are using a more antiquated management methods, it is difficult to conduct effective operations and management.

而一般的小型的商户都是使用较为陈旧的管理方法，很难进行有效经营和管理。

The hardest jurisdiction of all in which to pursue an antitrust case is the US.

最难的管辖范围内的所有在推行反垄断诉讼的是美国。

To prove validity of vaccines and antiviral drugs, and not so difficult as long as the appropriate method.

要想证明疫苗和抗病毒药物有效与否，并没有那么难，只要采用适当的方法。

Fictitious trade the apanage principle that broke levy, and faceless kind invites the network very hard also levy is able to superintend effectively.

虚拟交易打破了征税的属地原则，而网络匿名方式也很难让征税得以有效监管。

The operation sex of this one practice also is oppugned, as a result of Internet cross district sex, how to limit apanage to register the difficult problem on existence technology, and the provision that countrywide other province did not implement net inn license plate, selling the home very hard certainly is to be in Beijing to still sell a thing in Chengdu.

这一做法的操作性也受到质疑，由于互联网的跨地域性，如何界定属地注册存在技术上的难题，而且全国其他省份并没有实施网店牌照的规定，很难确定卖家是在北京还是在成都卖东西。

Two-thirds of the way through the movement, there is the heart-stopping moment where two notes, separated by the length of the piano, hang suspended. Barenboim seemed to hold them for an eternity as if emphasising this metaphor of apartness in life, the apparent impossibility of resolution.

在该乐章的三分之二处，有一个令人屏息的瞬间：两个在键盘上隔了很远的琴键被按下，并悬置在那里，巴伦博伊姆似乎把它们按下了无限久的时间，像是要突出对人生聚少离多、解决难求的隐喻。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。