Weak law enforcement is the main problem.

执法能力薄弱是主要问题。

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A weak law of large numbers for the weighted sums of non-identically distributed NA random matrix sequences is studied.

研究了不同分布NA序列加权和最大值的弱大数定律，推广了前人的结果。

youdao

Changli golden coast natural reserve has many problems, such as land ownership, the contradiction between resource conservation and land development, lack of capital and weak law enforcement.

昌黎黄金海岸自然保护区存在着土地权属、资源保护与开发矛盾、经费不足和管理执法力量薄弱等诸多现实问题。

youdao

The chief reason for the deteriorating situation today is the rising demand in Asia and the weak law enforcement against poachers and illegal ivory traders in central African countries like the Democratic Republic of Congo and the Central African Republic, Huijbregts said.

CNN: STORY HIGHLIGHTS

Historically, much of the region's extremist ideology has its origins in Indonesia, finding fertile ground in the country's huge population of nearly 250 million people scattered across 17, 000 islands, combined with weak law enforcement and a government that has at times tolerated a degree of violence.

WSJ: Terror Suspects Slain in Indonesia

West Africa, has increasingly become a point favoured by Latin American drug cartels because of weak local law enforcement and a largely unsupervised coastline.

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