California, which uses more Colorado River water than any other state, responded with caution and cited the 1922 Colorado River Compact, which allocated the river’s water among the states and established the existing legal framework. “Federal law requires the Colorado River Basin’s reservoirs b...
aby and undertaken by Michael Mabe whilst at Elsevier and more recently as chief executive of the STM Association has been an important source of industry insight as change takes place. 由和承担由迈克尔・ Mabe,在Elsevier和最近,因为STM协会的首席执行官是产业洞察的一个重要来源,因为变动发生。[trans...
Details of the uses of chemicals exceeding the regulated level are reported to the agencies of the national or local governments in accordance with their regulations. Changes of the PRTR chemicals consumption are shown at the right. As a result of promoting the reduction of ethylene glycol and ...
The chief reason for the formation and use of slang expressions is to secure freshness and novelty. A slang usage is not generally used in formal conversation unless the speakers are on intimate terms; slang embraces those daring and new expressions that have not been accepted by the majority ...
Notably, the manufacturing process for printed circuit boards uses automatic soldering equipment, which makes it possible to employ optimal techniques and expertise in the manufacture of quality products containing lead-free solder. However, the quality of finished products soldered manually with lead-...