HWL

Results: There were significant increases on HWL and decreases on writhing at 1~ 3d IP4mg/ Kg phentolamine ( P < 0.001).

结果：ip4mg/Kg芬妥拉明1～3d小鼠HWL明显增加和扭体数明显减少（P<0.001）。

Hutchison Whampoa Limited ( HWL) is a leading international corporation committed to innovation and technology with businesses spanning the globe.

和记黄埔有限公司（「和黄」）是业务遍布全球的大型跨国企业，一向锐意创新，并勇于采用新科技。

characteristics and application of sulfur measuring device type hwl-1

HWL-1型红外测硫仪的性能与应用

Site selection is a key point of the construction of hazardous waste landfill ( HWL), and will have a direct effect on the result of construction.

危险废物填埋场选址问题是填埋场建设的一个极其重要的环节，选址的优劣程度直接影响到该危险废物填埋场建设的成败。

According to the structure character of hazardous waste landfill ( HWL) a finite element mode ( FEM) of HWL detection sealed space was established;

根据危险废物填埋场的结构特点，建立了检测层封闭空间的有限元模型；