将要求会议考虑许多地区，尤其是边缘地区面对的“冲突/交换”复杂问题，其中包括增加灌溉的前景非常有限的干旱地区。
The meeting will be invited to consider the complex “conflicts/trade offs” that face many areas, especially marginal ones, including drylands when prospects for increased irrigation are limited.
调查的受访者需要回答他们在多大程度上认同这样一些说法，比如“我的工作复杂且困难”，以及“我担心我的工作前景”等等。
The survey respondents were asked how strongly they agreed with statements such as "My job is complex and difficult" and "I worry about the future of my job.
如果你销售复杂的产品，你可以用因为这个产品太复杂了所以前景不好为借口。
If you are selling complicated products, you can use the excuse that a prospect failed to see the value because the products are so complicated.
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