Tall oil was used as a model compound of the pitch in the pulp suspension to study the effects of calcium soaps on the pitch deposition with and without fibers.
利用塔罗油作为新闻纸厂浆水体系中树脂的模型物，分别在有纤维和无纤维存在下研究了钙皂对树脂沉积的影响。
Tall oil was used as a model compound of the pitch in the pulp suspension to study the effects of calcium soaps on the pitch deposition with and without fibers.
以塔罗油为模型物，在纸浆存在的条件下研究了钙皂的存在对树脂沉积的影响。
A number of optical fibers with or without individual coatings but grouped together in a single enclosure.
多条光导纤维或有或无各自 的包层，但都包含在同一外套中。
Introduce the manufacture, performance and application of new braking materials without asbestos fiber and other fibers.
介绍既不用石棉纤维也不用其它纤维的新型无石棉制动材料的制造、性能及应用。
The results indicated that the natural bamboo fiber, bamboo pulp fibers and ramie fiber can been discriminated quickly by NIR spectroscopy without destroying samples.
结果表明，近红外光谱可以在不破坏样品的情况下，可以快速鉴别竹原纤维、竹粘胶纤维和苎麻纤维。
These filters are manufactured with homogenous glass fibers with or without binder.
这些过滤器都采用同质玻璃纤维制造，含或不含粘合剂。
Insulating hollow fibers and new developments in microfiberbans, such as Thinsulate from 3M, are being used to provide warmth without weight.
具有绝热作用的中空纤维和新开发的超细纤维如3M公司的新雪丽正被用作温暖而不臃肿的保暖产品。
Direct characterization technologies for chemical analysis of fibers, without a previous separation of the components or component groups from each other, were reviewed.
该文主要介绍在不对纤维组分进行预先分离的条件下，纤维化学特性的表征技术。
It is produced by pulling individual fibers directly from the bushing at the glass furnace, and winding them onto a roll package without twist.
玻纤直接纱是一种连续单股无捻粗纱，用于缠绕、挤拉成型、编织物的制造。
It is produced by pulling individual fibers directly from the bushing at the glass furnace, and winding them onto a roll package without twist.
玻纤直接纱是一种连续单股无捻粗纱，用于缠绕、挤拉成型、编织物的制造。
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