综述了酸性酶软化在制革生产中的应用，主要是软化酸裸皮和铬鞣蓝湿皮。
A review of the literatures has been done on the application of acid enzymatic bating in leather making, which includes bating pickling pelt and bating chrome tanned wet blue.
用氨基化合物，乙醛酸和双氰胺树脂等分别处理浸酸裸皮的软化裸皮后进行少铬鞣制。
The pickled pelt or bated hides were pretreated separately with glyoxylic acid, amino compounds and dicyandiamide resin etc. , then tanned with less chrome.
为进一步探讨透皮剂对天然皮肤的作用，采用裸鼠皮肤角质层作为实验模型膜，得到与上述实验相符的结果。
The results obtained were confirmed by the use of bare-mouse skin stratum as experimental model which may allow to model the conditions in vivo penetration.
利用野外模拟降雨试验，研究了植被类型、降雨强度、地表结皮、覆盖杂草等对荒草地和裸地降雨入渗、产流的影响。
The effects of vegetation type, rainfall intensity, surface crust, and weed cover on rainfall infiltration and runoff on grassland and bare land were studied under simulated rainfall conditions.
裸地因降雨产生地表结皮，产流时间主要取决于降雨强度，两者的关系可用线性描述。
Surface crust could easily take place on bare land, so its runoff-yielding time primarily depended on rainfall intensity, and their relationship might be described by a linear function.
目的介绍用指动脉终末背侧支逆行皮瓣修复指端软组织缺损及覆盖裸骨的疗效。
Objective To introduce the treatment outcome of the reverse flap of the end dorsal branches of the digital artery for coverage of fingertip soft tissue loss and exposed digital bone.
如果需要使用的导线长度超过25毫米，或者使用裸导线会造成焊盘与零件脚之间短路，这些情况下必须使用有绝缘皮的导线。
How to translate this sentence?Wire is insulated if greater than 25 mm in length or is liable to short between lands or component leads.
如果需要使用的导线长度超过25毫米，或者使用裸导线会造成焊盘与零件脚之间短路，这些情况下必须使用有绝缘皮的导线。
How to translate this sentence?Wire is insulated if greater than 25 mm in length or is liable to short between lands or component leads.
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