nhc

China has been making progress in terms of prevention and control of AIDS, said Wang Bin, an NHC official in charge of disease prevention, during the press conference.

在这场新闻发布会上，国家卫生健康委员会负责疾病预防的官员王斌称，中国已经在预防和控制艾滋病方面取得了进展。

NHC Silicon Stabilization Method and Its Application

NHC硅化法及其应用

Only two official UNHCR camps now remain near Chittagong.

仅有两个UNHCR的官方营地现在仍在吉大港附近.

The NHC has vowed to continue strengthening the country's nucleic acid testing capacity and intensifying health checks for people from overseas.

国家卫健委已承诺继续加强国家的核酸检测能力，并加强对海外人员的健康检查。

NHC spokesperson Mi Feng says some of the experts have just finished providing medical assistance in Hubei Province.

国家卫健委发言人米峰表示，其中一些专家刚刚完成援鄂任务。

The NHC is an efficient modifier to make HTPB propellant obtain a high burning-rate of 80~ 100? mm/ s ( 9.8? MPa).

NHC是使丁羟推进剂获得80～100mm/s（9.8MPa）高燃速的有效调节剂。

This thesis mainly focused on the synthesis and asymmetric application of N-Ar axially chiral N-heterocyclic carbene ( NHC)-oxazoline ligands.

论文主要研究了氮芳基轴手性氮杂环卡宾恶唑啉配体的合成及其在不对称催化反应中的应用。

Study to the transfer of Digital television based on the NHC network

基于HFC网络的数字电视传输研究