阻碍

All the existing policies of land, migration and housing, and preferential welfare for residents in downtown cumber the transformation of China big cities into multi-center cities.

在此基础上，本文考察了城市空间形态的内生演变及政府政策的影响，发现对中心城市的倾斜性投资政策阻碍了大城市向多中心城市的转变。

Palladium, promethium, potassium, polonium,Tantalum, technetium, titanium, tellurium,And cadmium and calcium and chromium and curium.

最为可怕的是，仍然还生活在现代之前的那些野蛮人，又接受了一堆自己无法消化的后现代思想，硬要把科学和人文割裂开来，还自诩为高举人文大旗反对科学主义的斗士，试图成为阻碍社会发展的螳螂。

The results are as follows: the dwarf mutant A846 pertain to half-dwarf type, which height is about 38.64 cm on average, preponderating over the half-height of the wild-type, the elongation stage of the mutant represent dwarf character, internode elongation patterns of caulis are similarly the sh-type dwarf mutant, in which the first internode shows specific reduction, the elongation of these cells in the elongation zone immediately above the IM was dissimilar to the wild-type, longitudinal length of parenchyma cells were curtate, also the first internode exhibit markedly, which average is under the corresponding internode of the wild-type, the differentiation of the IM of each internodes of stem was similar to wild-type, as well as the number of internodes and the length of sheath of flag leaf.

结果表明：突变体A846平均株高38.64cm，大于野生型株高的一半，为半矮秆类型；其矮生性在拔节期显著表现；主茎茎秆各节间收缩比例不一，穗下第一节间显著缩短，与sh-型突变体类似；茎秆各节间居间分生组织细胞分化正常，由居间分生组织分化的细胞延伸受到不同程度的阻碍；各节间基本组织细胞纵向长度相应缩短，穗下第一节间缩短比例最大，其平均值小于野生型的一半；主茎节间数目与旗叶的叶鞘长类似于野生型。

In Brussels, Cypriot diplomats' obstruction of EU projects designed to end the isolation of the north cause anger.

布鲁塞尔会议上，塞浦路斯的外交官们由于阻碍结束孤立北部的欧盟工程而犯了众怒。

Sixty years ago, my grandmother daringly escaped from postwar Czechoslovakia to join her husband, who had defected in Switzerland with some teammates from the Czechoslovak national hockey team, only to be foiled by the Communists from reclaiming the three daughters they had left behind, who were then ages 6, 4, and 6 months.

60年前，我的外祖母为了和她的丈夫在一起而大胆地逃离战后的捷克斯洛伐克（她的丈夫和捷克斯洛伐克国家曲棍球队的队员们已经背叛了捷克斯洛伐克，呆在瑞士），不料遭到共产党的阻碍，共产党带走了她留下的三个女儿（我的母亲和两位姨妈，那是她们一个6岁，一个4岁，一个才6个月大）。

Richards Bay in South Africa and the Australian coal terminals at Dalrymple Bay, Hay Point, Gladstone and Newcastle endure constraints that force vessels to wait weeks before they are able to load their cargo.

南非的理查兹湾和达尔林普尔湾的澳大利亚运煤中心，海波因特，格拉德斯通和纽卡斯尔等煤炭码头都在遭遇阻碍，船只往往要等上几个星期后才能装货。

S. price . So , so you can actually order *** it over e-Bay at half the price including customs duty , so that actually puts quite ***. a dampener on the whole thing .

所以，事实上你可以在e-Bay网上以包括海关税在内的半价订购，而这样的情况却实际上对整个事件造成了一定的阻碍。

"Take heed lest pride debar thee from recognizing the Dayspring of Divine Revelation, lest earthly desires shut thee out, as by a veil, from the Lord of the Throne above and of the earth below."

"你须当心！不然，傲慢必阻碍你认知那神圣启示之源，浮名俗利亦会如面纱般将你与天地王座之主隔开。"

This is further supported by the demonstration that Elp3 promotes acetylation and counteracts HDAC6-mediated deacetylation of this substrate invitro.

Elp3对乙酰化的促进作用，和对HDAC6介导体外基质乙酰化的阻碍作用，更进一步的证实了上述观点。

To enjoy the fruits of science and technology, no social or religious past deadwood need stand in the way.

享受科技成果，任何社会或宗教过去朽木需要阻碍。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。