臺階梯

Employees should avoid using stepladders, which will elevate the worker to a height of 2 M or over. 雇員要到超過2米以上高度的場所進(jìn)行作業(yè)時應(yīng)避免使用四腳梯。

Today stepladders carry labers several inches long that warn,among other things,that you might-surprise!-fall off. 能給我解釋一下其中的語法結(jié)構(gòu)嗎?我看得不是很懂?請眾位高手幫忙解釋解釋,多謝阿!

Today, stepladders carry labels several inches long that warn , among other things, that you might-surprise!--fall off. 現(xiàn)在，梯子上警告標(biāo)簽有幾英寸長，除了警告你其他可能發(fā)生的意外情況外，還警告你可能會摔下來，簡直是莫名其妙！

Safety of machinery -- Permanent means of access to machinery -- Part 3: Stairs, stepladders and guard-rails 機(jī)械安全。進(jìn)入機(jī)械的固定方法。第3部分:樓梯、活梯和欄桿