As the concentration of the influent increases, the removal of the same percentage of bod will require additional facilities . 当进水浓度提高时，去除同样百分比的BOD则需要加大设备。
All effluent must be treated to remove at least 85% bod regardless of the effect on the quality of the receiving stream . 所有废水都必须去除85的BOD，不管它对接纳水体的水质带来多大的影响。
Had he known boldwood's moods her blame would have been fearful, and the stain upon her heart ineradicable . 倘若她知道博尔德伍德的脾性，她对自己的谴责将是极其强烈的，留在心头的斑痕也将是无法去除的。
More research is needed to develop effective and economical methods for ultimate disposal of concentrated waste materials removed from wastewaters . 要进一步研究从废水中去除的浓缩污泥的有效而经济的最终处理方法。
By manipulating light reflection to give the appearance of cleanliness, the presence of soils on textiles may be covered without removing them . 通过控制光线的反射，可以提高纺织品的表观清洁程度，因污垢被掩盖而不必全予以去除。
When reusing process water or employing counterflow processing, care must be taken to assure that any substances that could affect the ensuing textile processes are effectively removed . 当采用重复用水或逆向用水加工时，必须注意保证有效地去除对后续染整过程有影响的任何物质。
Wipe cleaned surfaces with soft dried cloth 若物品有油垢，可用少许清洁剂去除。
Can be a lied directly to remove grease ots or stai 可直接用于去除油渍和污渍。
Well , i started by eliminating the more obvious - - 我一开始想去除比较明显的. .
Elimination of hematoxylin sediments in he sections 切片中苏木素沉渣去除方法探讨
