消石灰粒度细,亲水性强,而且有粘性,可以改善混合料制粒,因此配入量越多,效果越明显。()
参考答案:错
There are many such cases________consumer complaints have contributed to changes in the law. [ ]
A. that
B. as
C. where
D. which
正常情况下,影响肾小球滤过的主要因素是
A.滤过膜的通透性
B.滤过面积
C.肾血浆流量
D.肾小球毛细血管血压
E.囊内压