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1·A bank pool agreement was concluded in March 2002 for an indefinite period, which provide the necessary liquidity to the company.

银行联营协议于2002年3月签定，无限期有效。该协议为公司提供了必须的资产的流动性。

2·The agreement with the credit union expands the pool of available funds and similarly does not require a co-signer.

该协议与信贷联盟扩大了可用资金，同样并不需要共同担保签字。

3·TIG welding experiments show that the predictions of the model have a good agreement with the experimental observation with respect to weld pool shape.

焊接工艺试验表明，根据该模型计算的焊缝成形与试验测试结果吻合程度良好。