The test results showed that the repellency of duck is better than that of Leghorn as the intrinsic contact angle on rachis and apparent contact angle on certain parts of duck are larger than those of leghorn.
由于麻鸭羽干的固有接触角以及所选部位羽毛的实际接触角均比来航鸡对应部位数值大,所以麻鸭羽毛的憎水性优于来航鸡;麻鸭腹部羽毛的剖面呈现倾斜的凸起结构且其羽毛末端上有倒钩,使其具备了良好的流线型结构,降低了水流的阻力。
When various cultures and races come into contact, conflict cannot be avoided.
当不同的文化、族群接触时，冲突难免。
Moreover, people who live in the heartland of America have little contact with other linguistic groups, making foreign language skills irrelevant.
此外，居住于美国大陆内地的人，较少与其它语言族群接触，因此外语能力更显得无关紧要。
Language Contact under Ethnic Groups Reaction;
族群互动下的语言接触——以广西富川为例
They catch assurance from their contact with the public.
他们一和群众接触，就有了自信。
When various cultures and races come into contact, conflict can't be avoided.
当不同的文化、群接触时，冲突难免。
HIV/AIDS Prevention Strategy Study on MSM Community;
男男性接触群体的HIV/AIDS预防策略研究
Aging Effect of Lead on Occupational Exposure Workers;
职业性铅接触对作业人群的增龄效应
We were assigned to an isolated tribe, the Molombos.
我们被派往接触偏远部族 莫林保人
The National Contacts in Japanese History and Japanese Loanwords;
日本历史上的民族接触和日语外来词
Ethnic contact between Han and Chuang and The Dual Nature of Ping Dialect
汉、壮民族接触与平话变异的双重性质
Study on Pinghua Variability Types From the Ethnic Contacts between Han People and Zhuang People
从汉、壮民族接触看平话的变异类型
Ethnic Contact and Interdependence;
化解民族冲突的策略——民族接触与相互依存
travelling contact
动接触， 活动触点
Community unrest is rapidly approaching the flashpoint.
群众的不安定情绪已接近一触即发之势.
Community unrest is rapidly approaching the flash point .
群众的不安定情绪已接近一触即发之势。
Contact Hypersensitivity and the Balance of Th1/Th2 Lymphocyte Subsets;
接触过敏与淋巴细胞亚群Th1/Th2平衡的研究
STUDY ON EFFECTS OF TRICHLOROETHYLENE ON OCCUPATIONAL EXPOSED WORKERS HEARING-LOSS;
三氯乙烯对职业接触人群听觉损害的研究
Assessment of health condition of population exposed to lead by using TOPSIS;
应用TOPSIS法综合评价铅接触人群健康状况