Forthisreason,itcanbetenseandlea?
For this reason, can be tense and leading to the fact of transport that the phenomena of overstocking of products and raw materials take place at times, the transportation “bottleneck” of economic development is conspicuous. 中文翻译，别在翻译器找了亲，不通顺的。
由此，运输会变得紧张，甚至导致原材料、货物积压的现象不时发生。经济发展中的运输瓶颈尤为突出。（缺少上下文背景，只能翻译到这个水平。）