So it is a positive type measuring appliance.
因此它是一种被动式测量器具。
This type of happiness can be powerful and positive but it has not been the focus of research.
他说道，“这种快乐也可能是很有力而且积极的，不过这并不是这项研究的重点。”
They include positive and negative feedbacks by their type of feedback.
控制系统可按所使用的反馈类型即正反馈和负反馈来区别。
The expression of ST showed strong positive, and plasma type;
ST呈强阳性表达，其表达形式为胞浆型；
In this paper, a new type positive displacement compressor is advanced.
提出一种新结构形式的变容压缩器。
In this paper, a new type positive displacement compressor is advanced.
提出一种新结构形式的变容压缩器。
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