1·This leads to unnecessary cost and complexity.
这带来了额外的成本和复杂度。
2·Save more unnecessary cost and enjoy being a free and untrammeled backpacker.
节省更多不必要的开销，尽情享受做一个无拘无束的背包客！
3·Save more unnecessary cost and enjoy being a free and untrammeled backpacker.
何不节省豪华套房、游团的花费，做一个自由自在、受束缚的背包客。
4·Save more unnecessary cost and enjoy being a free and untrammeled backpack er.
何不节省豪华套房、旅游团的花费，做一个自由自在、不受束缚的背包客。
5·Without voice advertising, unnecessary cost for domestic calls in Japan can be saved.
没有语音广告，可节省日本国内的不必要的通话费。
6·For some leaders, there's a temptation to look at victory celebrations as an unnecessary cost center.
对一些领导者来说，他们容易把庆祝胜利看作是不必要的成本。
7·It maintains no deformation of shoe sample, which is time saving, labor saving and reduces unnecessary cost.
保持鞋样不变形，省时，省力，减少不必要开支。
8·The proliferation of Web services creates a management nightmare and adds unnecessary cost to infrastructure operations.
Web 服务的大量增加带来了管理困难，并为基础设施操作带来了不必要的成本。
9·Without a Cloud governance system in place, unwanted running AMI machine instances can proliferate and cause unnecessary cost.
如果没有云治理系统，可能会运行更多不需要运行的AMI机器实例，从而带来不必要的成本。
10·Achieving cost effectiveness requires the integration of the supply chain in order to add value and remove unnecessary costs.
提高成本效率，需要整合供应链以增加利润并取消不必要的费用。