In the case of new crude oil tankers,the additional ballast permitted shall be carried in cargo tanks only if such tanks have been()before departure from an oil unloading port or terminal.
A、inerted
B、crude oil washed
C、diluted
D、cleaned
A、inerted
B、crude oil washed
C、diluted
D、cleaned
A、the total weight in air of the casing string is removed from the ship B、the hook load (weight of the casing string) is removed from the ship C、the weight of the casing inside the riser is removed from the ship D、the weight of the casing string added to the weight of the fill-up mud is removed from the ship
A、right the craft in case of capsizing B、increase area for radar detection C、act as a sail in case of a power loss D、steady the craft in heavy seas
A、Before inserting the PCIe network card in the case B、After inserting the new PCIe network card in the case C、They will be automatically loaded after installation D、Load them concurrently with the PCIe network card
A、Inherit the control class from the DependencyObject class. B、Register a dependency property.In the options settings of the property metadata, specify the Inherits option. C、Declare a new property. In the get and set methods of the new property, create an instance of the TraversalRequest class. D、Declare a new property. In the get method of the new property call VisualTreeHelper.GetParent. In the set method of the new property, call VisualTreeHelper.GetChild.
A、all kinds of cases B、two kinds of cases C、cases involving foreign citizens D、cases involving a state