Approximately what percent of tank space should be left for expansion of oil due to possible temperature increase?（）

[问答题]明清时期天安门前广场呈何种形状？

[单选题]重大危险源辨识的依据是物质的（）及其（）。

[单选题]下列各项，不属痰厥特征的是（）

[单选题]工业炉砌锚固件材料的选用，除考虑使用时的环境温度外，还应考虑（）。

[多选题]新贸易保护主义的主要特点（）

[单选题]一个商品降价a元后是35元，当a=56时，这个商品的原价是（）元。

[单选题]引起发热最常见的病因是（）

[多选题]关于节理面的影响和岩体力学特性的说法正确的是（）。

[判断题]在集装箱的租赁中，无论采用哪一种租赁方式，租金都按租箱人实际使用天数计算。

[单选题]睡眠障碍意识模糊是突出表现在（）

[单选题]Approximately what percent of tank space should be left for expansion of oil due...

[单选题]Approximately what percent of tank space should be left for expansion of oil due...

[单选题]If x percent of 80 is 12, then x percent of what number is 18?

[单选题]If t is 120 percent of p and p is 50 percent of r, what is r in terms of t?

[单选题]18 is what percent of 45?

[单选题]If t is 40 percent greater than p, and p is 40 percent less than 600, what is th...

[单选题]What percent of 180 is 45?

[单选题]200 is what percent of 40?

[单选题]If A is 125% of B, then B is what percent of A?

[单选题]If A is 125% of B, then B is what percent of A?