公园管理处提醒人们，毒藤在峡谷内疯狂生长，同时还有落石风险。

The park service warns that poison ivy grows wildly in the inner canyon. There is also the risk of falling rocks.

youdao

结论纳米级水镁石纤维粉尘具有明显的细胞毒性，其细胞毒作用较普通水镁石纤维粉尘强，较石英粉尘弱。

Conclusion The cytotoxicity of millimicron brucite fiber was obviously stronger than common brucite fiber, but much weaker than quartz dust.

youdao

分别测定了中国西昌红牛夕、依木锁石、毒清药三种主要彝药中的硒含量。

Using the above method, the content of Se in the three primary Yi medicines: Hongniuxi, Yimu Suoshi and Duqingyao which were produced in Xichang city of China, were measured.

youdao

分别测定了中国西昌红牛夕、依木锁石、毒清药三种主要彝药中的硒含量。

Using the above method, the content of Se in the three primary Yi medicines: Hongniuxi, Yimu Suoshi and Duqingyao which were produced in Xichang city of China, were measured.

youdao