皮皮学,免费搜题
登录
搜题
【单选题】
半干青贮要求原料的含水量在( )为宜。
A.
25%-35%
B.
35%-45%
C.
55%-65%
D.
45%-55%
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【简答题】一质点,以pi m/s 的匀速率作半径为 5m 的圆周运动,则该质点在 5s 内,位移的大小是 m ;经过的路程是 m 。
【单选题】We place this order _ the understanding that the discount is 10%.
A.
for
B.
with
C.
on
D.
through
【单选题】we place this order ( ) the understanding that the discount is 10%.
A.
based on
B.
with
C.
on
D.
through
【单选题】We place this order with you the understanding that the discount is 10%.
A.
based on
B.
with
C.
on
D.
through
【单选题】女,35岁。G1P0,孕39+6周,上午6时起宫缩32~37秒/4~5分钟,强度(++)~(++),胎心率140次/分,LOA,上午8时入院,入院时肛查:宫口开1cm,先露S-1,于下午8时,宫缩20~25秒/7~8分,强度(++)~(++),宫口开大8cm,胎心率155次/分,阴道检查:坐骨切迹,切迹<2指,骶凹平坦,坐骨结节间径7.5cm.随产程时间延长,下列那种体征不会出现( )
A.
OCT提示胎心率减速
B.
羊水清亮
C.
宫缩减弱
D.
胎心突然消失
E.
耻骨联合上方压痛
【单选题】We place this order___the understanding that the discount is 10%.
A.
based On
B.
with
C.
On
D.
through
【单选题】place this order ___ the understanding that the discount is 15%
A.
on
B.
with
C.
through
D.
based on
【单选题】( )是石材发生破坏的主要原因。
A.
风化
B.
磨损
C.
D.
酸蚀
【简答题】problems with IRR : suppose you are offered $7,000 today but must make the following payments: year cash flows ($) 0 $7,000 1 -3,700 2 -2,400 3 -1,500 4 ...
【单选题】下列哪一项是石材发生破坏的主要原因?
A.
有害气体
B.
光和热
C.
D.
外力作用
相关题目: