sync系统调用的功能是

In marine cargo insurance business, general average (). A: is a kind of partial loss B: is a total loss C: sometimes is partial loss and sometimes is total loss D: is a constructive total loss

Selling a risky asset before the loss occurs (selling a risky stock) A: Loss control B: Loss retention C: Loss prevention D: Risk transfer

Total loss refers to the loss of the entire value of the subject

（ ） is not covered by an FPA policy。 A: Total loss caused by heavy weather B: Loss caused by the carrying vessel's strand C: Loss due to theft D: Loss caused by War

The film’s sound-track is not in ______with the picture. A: keep B: code C: sync D: addition

在数据API中，wx.getStorageSync的后缀Sync代表什么含义？

For a gas turbine engine, Active Clearance Control (ACC) for turbine would : A: Reduce mechanical loss B: Reduce heat loss C: Reduce clearance loss

The major osmoregulatory problems of saltwater fishes are ( ). A: water gain and salt loss B: water loss and salt gain C: water gain and salt gain D: water loss and salt loss E: nonexistent because freshwater fishes are isosmotic to their environment

中国大学MOOC: 在数据API中，wx.getStorageSync的后缀Sync表示（）。