英语翻译1.由于内外环境的变化,不可避免的会给方案的执行带来一些不确定的因素2.由于内外环境的变化,不可避免的会给方案的

1.Because the changes in the internal and external environment,inevitable the implementation of the programme will bring some uncertain factors
2.Because the changes in the internal and external environment,inevitable the implementation of the programme will bring about some

1.Due to the changes in the internal and external environment, inevitably the implementation of the programme will bring some uncertain factors
2.Due to the changes in the internal and external environment, inevitable the implementation of the programme will bring about some uncertain....

In virtue of the changes in the internal and external environment,some uncertain factors will inevitably be brought when implementing the program.