1) hard-to-avoid-mistakes
“难免要犯错误”
1.
The Philosophic Foundation of Deng Xiaoping s hard-to-avoid-mistakes Theory;
试论邓小平“难免要犯错误”理论的哲学底蕴
2) dilemma
“难”
3) difficulty
难
1.
The easiness and difficulty of photography;
谈摄影的“易”与“难”
2.
By defining and analizing the essence and internal motive force or the difficulty and beauty of competitive gymnastics,it shows that the unity between difficulty and beauty of competitive gymnastics is dialectical.
本文通过对竞技体操的内涵、发展的内部动力及竞技体操“难”与“美”的界定与分析 ,论证了竞技体操难与美的辩证统一关系 :难是竞技体操的生命 ,美是竞技体操的灵魂 ,竞技体操难与美的矛盾斗争运动推动其向前发
4) difficulties
难点
1.
Difficulties encountered and countermeasures adopted on river-crossing section for a shield driving from Luntou to Daxuecheng;
仑-大区间隧道过河段盾构掘进难点及措施
2.
Difficulties and Recommendations on the Campus Network Management;
校园网络管理难点及对策研究
3.
Difficulties of Old Single Men s Remarriage and the Countermeasures;
试谈单身老人再婚的难点与对策
5) tough shooting
难爆
1.
The hardness of compacting and blocky magnetite is high and the magnetite has big plasticity,so the magnetite is a kind of tough shooting ore.
致密块状磁铁矿坚硬,同时又具有较大的塑性,属于难爆矿石。
6) refractory
难选
1.
Test research on beneficiation of refractory oolitic hematite in hebei area;
河北某地难选鲕状赤铁矿选矿试验研究
2.
Study on extracting gold from fine-grained and disseminated refractory gold ore in a certain mine of Shanxi Province;
微细粒浸染型难选金矿石提金工艺研究
参考词条
补充资料：《八十一难经图解》
《八十一难经图解》
《八十一难经图解》 书名。又名《扁鹊八十一难经》，一卷。明·聂尚恒注。约刊于17世纪初。聂氏于医理颇精，尝著《医学汇函》，本书即其第二卷，而无单刻本。对《难经》原文逐一加以阐释。唯恐说理未彻，故每难附一图以说明之，现存“带月楼”等明刻本。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。