radiometric and photometric properties of materials; classification

sheaf of total quotient ring

全商环层

a note on the element number of the quotient ring of the gauss integral ring

关于高斯整数环的商环元素个数的注记

first hospital of ningbo city, they also donated 80 sets of "china quotient ring. "

宁波市第一医院还给他们赠送了80套“中国商环”。

"quotient ring in china, " the name is from the world health organization (who) for its inventors are named after the surname of jianzhong .

“中国商环”的名字是由世界卫生组织（WHO）以其发明者商建忠的姓氏命名的。

"china quotient ring" is the name of the world health organization (who) to commemorate the adoption of its inventors are naming jianzhong.

“中国商环”的名字是由世界卫生组织（WHO）为纪念其发明者商建忠采用的命名。

have the credit of =get the credit of. lose credit with sb.

失去某人的信任。

a number of gears form a complicated but aesthetic pattern, which perfectly demonstrates technological aesthetics.

一个又一个的齿轮铺陈在平面之上，构成复杂而极富美感的图案，展现单车机械的美感一面。

the simple bud cutting breeding technology of grape by nutrition bag

葡萄营养袋单芽扦插育苗技术

transplanting technology by simple bud of stalk top breeding

甘蔗蔗茎梢部单芽段育苗移栽技术

plant volatile--a kind of indirect defense pathway

虫害诱导的植物挥发物

study on allelopathic effect of garlic plant volatile on cucumber seedling growth

蒜苗挥发物对黄瓜幼苗生长的化感效应研究

the plant volatile induced by herbivore and its function in plant-plant communication

植食性昆虫诱导的挥发物及其在植物通讯中的作用

study on the disinfection of plant volatile secretion to the microorganism content in the air

植物挥发性分泌物对空气微生物杀灭作用的研究

research methods on plant volatile semiochemicals in insectplant interactions.

与昆虫有关的植物挥发性次生物质的研究方法。

assessment and utilization of stiff shell of granite debris soil at the low platform

低台地花岗岩残积土表层硬壳层的评价与利用

the apple never falls far from the tree.

苹果只会掉落苹果树下。

mental structure of innovation and teaching approaches

创新的智力结构与创新教育途径探讨

optimization of teacher's mental structure

教师心理素质结构的优化

mental structure analysis of teachers professional ethics

教师职业品德心理结构分析

research on parametrical design technology for architecture mental structure products and software designed

建筑金属结构产品参数化设计技术研究及其应用