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- step outer surface 台阶状外表面
- The outer surface of ship's hull is very hard. 船体的外表面非常坚硬。
- The part or parts that face out; the outer surface. 外面,外部:露出来的部分;表面。
- The external periosteum that covers the outer surface of the skull. 颅骨外骨膜在颅骨外侧的骨膜
- Thus it is beneficial to make the outer surface of the yarn smooth. 由此看来,保持经纱表面光滑是必要的。
- Of or on the outer surface, underside, or back of an organ. 背部的器官外表面的或器官外表面上、底面或器官的背部
- Spray the outer surface of the bag with disinfectant. 用消毒液喷洒在塑料袋表面。
- Botany Of or on the outer surface, underside, or back of an organ. 背的：背侧的，背上的，近背部的，器官或组织的上表面
- A small projection at the center of the outer surface of the eardrum. 鼓膜凸鼓膜外表面中心的一个小突起
- Chinese and the world television viewer saw what was Zhai Zhigang the step outer space heroic bearing, however these Aerospace China talented people were the secret unknown hero. 中国和世界的电视观众看到的是翟志刚步出太空的英姿，然而这些中国航天人才都是幕后的无名英雄。
- The outer surface of the leaf has a waxy coating called a cuticle which protects the leaf. 叶子外表有一层像蜡一样的覆盖层，这个层被叫做表皮，是用来保护叶子的。
- Short or waste silk fibers, especially from the outer surface of the cocoon of a silkworm. 粗丝尤指蚕茧的外层蚕衣的短或无用的丝纤维
- The outer surface of this pipeline will be painted in green (red, yellow, blue, white, black, grey, brown ) colour. 这条管线的外表面将涂刷绿(红、黄、蓝、白、黑、灰、棕)色。
- The outer surface of this pipeline will be painted in green (red, yellow, blue, white, black, grey, brown) color. 这条管线的外表面将涂刷绿(红、黄、蓝、白、黑、灰、棕)色十八、质量管理。
- Using barrier coating, coating like carbon film is sprayed onto the inner or outer surface of the bottle. 涂料的方法是将如碳薄膜喷涂在PET瓶子的外壁或内壁上。
- During cleaning, rags can be used to wipe its outer surface, yet scraping it with sharp metal utensils is not allowed. 清洗锅表面时,可用抹布揩擦,不宜用尖锐的金属器具铲刮锅体。
- The outer surface of pin is nanocrystallized and the inner surface of bush is carried out Ni-P electroless plating. 将销轴外表面纳米化,套筒内表面进行N i-P化学镀处理,组装成链条,进行了链条磨损性能实验。
- The outer surface of sea cultured pearl's nacre is composed of polygonal tablet of aragonite and organic matrix sheet. 海水养殖珍珠的表层微形貌呈现以文石晶体及壳角蛋白膜为结构单元组成的按一定方式排列的层状或阶梯状的结构或形态。
- Please do not wipe the outer surface with acid, alkali or other corrosive solutions. 请勿用酸、碱或其它腐蚀性溶液来擦拭外表面。
- These tears activate cells on the outer surface of the muscle called satellite cells. 这些破损将刺激肌肉外表面上的被称作卫星细胞的细胞。
