2) collective goods
集体物品
1.
Because Olson didn t discuss about the influence of the unrivalness of collective goods on collective action explicitely,th.
由于没有明确地论述集体物品的非竞争性对集体行动的影响,集体行动的逻辑陷入了困境。
3) collective product
集体产品
1.
The geographical indication belongs to the collective products in economics in essence.
地理标志本质上属于经济学中的集体产品,是影响一个地区农产品价值的公共品牌。
4) Fine aggregate quality
细集料品质
5) germplasm collection
种质收集品
6) crystal quality
晶体品质
1.
The relationship between toughness index of synthetic diamond and crystal quality was studied by measuring with toughness index apparatus and diashape system.
采用冲击韧性仪和Diashape系统对不同品级的金刚石样品进行冲击韧性和晶体品质测定,探讨金刚石冲击韧性与品质参数之间的相关性。
2.
The crystal quality and properties of spherical HMX such as particle size distribution,morphology,particle defects,chemical purity,thermal properties and sensitivities were characterized by laser light scattering,optical microscopic,optical microscopic with matching refractive index,density gradient technique,differential scanning calorimetry(DSC)and sensitivity tests.
分别采用激光粒度仪、光学显微镜、高效液相色谱、X-射线衍射等方法对球形化处理前后的奥克托今(HMX)颗粒的形貌、化学纯度、晶体缺陷等晶体品质进行了表征,采用TG-DSC和5s爆发点实验研究了其热性能,测试了其撞击感度、摩擦感度和静电感度。
3.
The relationship between toughness index of synthetic diamond and crystal quality was studied by measuring with toughness index apparatus and diashape system.
采用冲击韧性仪和 Diashape 系统对不同品级的金刚石样品进行冲击韧性和晶体品质测定,探讨金刚石冲击韧性与品质参数之间的相关性。
补充资料：白茶品质特征(quality characteristics of white tea)
白茶品质特征(quality characteristics of white tea)
在色、香、味、形方面显示白茶品质特点的性状。白茶白色芽毫多，汤浅黄，毫香显，毫味重。按芽叶嫩度和鲜叶的茶树品种分为白毫银针、白牡丹和贡眉三种。白毫银针纯为毫芽，不带梗蒂，肥壮长大，形状如针，色泽银白，香气清鲜，毫香浓。汤浅杏黄色。白牡丹、贡眉(寿眉)外形毫芽多而肥壮，叶张肥嫩，叶态平伏舒展，叶缘垂卷，叶面有隆起波纹，叶尖微翘、芽叶相连而稍并拢。叶面色泽灰绿、墨绿或翠绿，叶背银白色、叶脉微红。香气毫香浓显，滋味鲜爽醇厚清甜，汤色橙黄明亮。叶底匀亮，灰绿到黄绿，梗及叶脉微红。白牡丹毫芽特别肥壮长大，两叶抱芽，遍披白色茸毛，毫香特显，滋味醇厚，品质胜贡胥。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条