求翻译：系统要求无论负载如何变化执行元件都能锁定在规定位置上，保持不动，故在油缸的进出油口设置单向阀，由于阀座式单向阀基本上无内泄漏，因而只受油缸的内泄漏影响，可构成可靠的锁紧回路。是什么意思？

System requirements regardless of how the load changes in the actuator can be locked in a specified position, to remain intact, so the one-way valve in the fuel tank out of the oil port seat check valve is basically no leak, and thus subject only to the oil the cylinder internal leakage, may constit

No matter how to change the system requirements for load components are capable of being locked in a specified location, intact, therefore, in the fuel tank out port settings check valve, the valve seat-type check valve is basically not leak in the fuel tank, it is only within the leakage effects, m

How regardless of the system request the load does change the functional element all to be able to lock in the position, the maintenance is motionless, therefore enters the output port establishment cone-way valve in the cylinder in, because the valve seat type cone-way valve basically does not have

System requirements regardless of load changes of actuators are able to lock in a specified position, to remain in, in and out of the fuel tank port settings check valve, due to seat-check valve is basically no leaks, and only under the influence of oil leaks in the cylinder, can constitute a reliab

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