Tensions may develop, often in reaction to an issue like day laborers.
经常因为象对日工这样的事的反映而变得紧张。
To develop new process technology and produce widely applied PVA film is an international issue.
开发新的生产工艺、制备性能广泛的PVA薄膜是目前国内外共同的目标。
To develop new process technology and produce widely applied PVA film is an international issue.
开发新的生产工艺、制备性能广泛的PVA薄膜是目前国内外共同的目标。
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