A hydraulic actuator control system for controlling the motion of a master actuator and at least one slave actuator may include an external supervisory computer for sending command signals. The heat conductive pipe further comprises a connecting part connected to a top portion of the thermal substrate, and a bending part which is bended and extended upward away from the thermal substrate. With this scatter diagram, the relationship between the features of the subject and the feature of the disease group can be known in one glance. A plurality of board-lock pieces made of metal material are under the corresponding blocks to clip the PCB between the blocks and the board-lock pieces. The fitting includes a check valve and porous structure for restricting flashback. For this reason, it is possible to prevent the registration and authentication of a wireless terminal of an external user who cannot easily operate the wireless base station, and thereby it is possible to realize the secure and easy registration and authentication processing even when the wireless communications are used.