皮皮学，免费搜题
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搜题
【单选题】
工艺规程具有指导生产和（）的作用。A.
加工零件的数量统计
B.
指导学习
C.
组织工艺准备
D.
零件寿命的计算
拍照语音搜题，微信中搜索"皮皮学"使用
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】O 2 utilization factor means
A.
The percentage of O 2 content in the blood flowing through the tissue to the blood O 2 volume
B.
Percentage of the volume of O 2 released by the blood flowing through the tissue as compared with the amount of O 2 in arterial blood
C.
The percentage of the O 2 volume released as the blood flows through the tissue to the O 2 volume of venous blood
D.
The percentage of the O 2 volume released as blood flows through tissues to arterial blood O 2 content
【简答题】二进制数转换其他进制 (3.0分)A. 11.125D，B.5H B. 11.125D，A.5H C. 11.3125D，B.5H D. 11.3125D，A.5H
【简答题】二进制数转换其他进制 (10.0分)A. 11.125D，B.5H B. 11.125D，A.5H C. 11.3125D，B.5H D. 11.3125D，A.5H