k库 Liberate K库define_arc中-when,-vector,-sdf_cond有何区别? 假如某个IO在K库时有-pinlist {IE OE DIN DOUT PAD},其中-input {IE OE DOUT}, -output {DI…显示全部 关注者1 被浏览15 关注问题写回答 邀请回答 好问题 添加评论 分享 ...
请高手给解释一下信用证47A的条款,拜谢47A ADDITIONAL COND +ALL DOCUMENT MUST BE ISSUED IN ENGLISH LANGUANGE +ANY ALTERATION/ADDITION IN DOCUMENT SHOULD BY DULY AUTHENTICATED BY RESPECTIVE ISSUING AUTHORITY+PLEASE DO NO... 查看完整题目与答案 以下互为同系物的是( ) A、硬脂酸甘油酯与三乙酸甘油酯 B...
在COND AIR(调节空气)位,两个关断活门打开,加热器接通工作。该加热器在ON(接通)和OFF(关断)位之间循环,以使货舱温度保持在( ).In the COND AIR position, both shutoff valves are open and the heater is enabled. The heater will cycle ON and OFF as necessar... A. 16℃-30℃ B. 16℃...