They used strings previously treated with powdered glass.

使用了事前用玻璃粉末处理过的绳子。

Now they wear rubber fingers treated with lactic acid.

现在上了用乳酸处理过的橡皮指套。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯化铝为料,并以处理过的膨润土为载,采用液溶剂法制酸催化剂。

They used strings previously treated with powdered glass.

他们使用了事前用玻璃粉末处理的绳子。

Now they wear rubber fingers treated with lactic acid.

现在他们带上了用乳酸处理的橡皮指套。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯化铝为料,并以处理的膨润土为载体,采用液固溶剂法制备固体酸催化剂。

They used strings previously treated with powdered glass.

他们使用了事前用玻璃粉末处理绳子。

Now they wear rubber fingers treated with lactic acid.

现在他们带上了用乳酸处理橡皮指套。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

三氯化铝为料,并处理润土为载体,采用液固溶剂法制备固体酸催化剂。

They used strings previously treated with powdered glass.

他们使用了事前用玻璃粉末处理子。

Now they wear rubber fingers treated with lactic acid.

现在他们带上了用乳酸处理橡皮指套。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯化铝为料,并以处理膨润土为载体,采用液固溶法制备固体酸催化。

They used strings previously treated with powdered glass.

他们使用了事前用玻璃粉末处理的绳子。

Now they wear rubber fingers treated with lactic acid.

现在他们带上了用乳酸处理的橡皮指套。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯化铝为料,并以处理的膨润土为载体,采用液固溶剂法制备固体酸催化剂。

They used strings previously treated with powdered glass.

他们使用了事前用玻璃粉末处理过绳子。

Now they wear rubber fingers treated with lactic acid.

现在他们带上了用乳酸处理过橡皮指。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

水三氯化铝为料,并处理过土为载体,采用液固溶剂法制备固体酸催化剂。

They used strings previously treated with powdered glass.

他们使前玻璃粉末处理过的绳子。

Now they wear rubber fingers treated with lactic acid.

现在他们带上乳酸处理过的橡皮指套。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯化铝为料,并以处理过的膨润土为载体,采液固溶剂法制备固体酸催化剂。

They used strings previously treated with powdered glass.

他们使用了事前用玻璃粉末的绳子。

Now they wear rubber fingers treated with lactic acid.

现在他们带上了用乳酸的橡皮指套。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无化铝为料,并以的膨润土为载体,采用液固溶剂法制备固体酸催化剂。

They used strings previously treated with powdered glass.

他们使事前玻璃粉末处理过的绳子。

Now they wear rubber fingers treated with lactic acid.

现在他们带乳酸处理过的橡皮指套。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯化铝为料,并以处理过的膨润土为载体,采液固溶法备固体酸催化。