The effects resulted from different patterns of mountain closure objectively reflected the interference level of the human activities to Chinese pine natural regeneration.
不同的封禁方式客观地反映了人为作用对油松天然更新的干扰程度。
The author believes that the interference level cau- sed by a semi-bridge connection is lower than that by a fully-bridged connection, and a semi-bridge wiring plan is better suited for strain tests.
对于桥路的选择作了分析,认为半桥连接比全桥连接的干扰电平低,建议在应变测试中采用半桥连接电路;
The author believes that the interference level cau- sed by a semi-bridge connection is lower than that by a fully-bridged connection, and a semi-bridge wiring plan is better suited for strain tests.
对于桥路的选择作了分析,认为半桥连接比全桥连接的干扰电平低,建议在应变测试中采用半桥连接电路;
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