A bench hook is used for（）.

Galvanizing would be suitable for protecting wire rope which is used for（）.

Galvanizing would not be suitable for protecting wire rope which is used for（）.

A mean sun is used as the reference for solar time for three reasons. Which reason is NOT a cause for use of a mean sun?（）

The （） is used for hauling in or letting out the wires or ropes.

Many useful tools and techniques are used in developing schedule（）is a schedule network analysis technique that modifies the project schedule to account for limited resource.

Many useful tools techniques are used in developing schedule. （ ）s a schedule network analysis technique that modifies the project schedule to account for limited resource.

● Many useful tools and techniques are used in developing schedule． (72) is a schedule network analysis technique that modifies the project schedule to account for limited resource．（72）

（ ）estimating is a technique for estimating the duration or cost of an activity ou project using historical data from a similar activity or project.

The(7)technique involves using project characteristics in a mathematical model to predict total project cost. Models can be simple or complex.

（）is a technique used for illumination behind the liquid crystal display that makes LCDs easier to read.

The（）technique involves using project characteristics in a mathematical model to predict total project cost. Models can be simple or complex.