查询词典 gem-faced

The elastic deformations of mirror surfaces from three-faced to eight-faced rotating aluminous mirrors were analyzed by 3-D FEM.

分析了从三面体到八面体铝合金转镜镜面变形规律。

The three-faced rotating mirror with honeycomb cellular structure in ultra-high speed camera was presented,and the mechanical traits of such structural three-faced aluminous rotating mirror were analyzed by use of FEM.

提出蜂窝结构的三面体转镜，对这种新型转镜做了结构设计，利用三维有限元计算技术，分析蜂窝结构三面体铝合金转镜的力学性能。

Fukuda mangrove wetlands are volumes plume pelicans, sea cormorant, white faced spoonbill, Black-faced Spoonbill, the Chinese Egret, Little Green feet snipe, kite, Zhi, in particular, the Red Falcon, from Kok, Saunder's gull, brown wings Arthur Juan, and other 147 kinds of birds.

福田红树林湿地有卷羽鹈鹕、海鸬鹚、白琵鹭、黑脸琵鹭、黄嘴白鹭、小青脚鹬、鸢、鸷、鹗、红隼、领角、黑嘴鸥、褐翅鸦鹃等147种鸟类。

Faced with the new operational environment, penetration of new technology, challenges, expeditions for many years,"Ticonderoga" class started a bit senile, inadequate, and until the U.S. guided missile cruiser CGX develop the next generation of service, the "Ticonderoga" class guided missile cruiser will also be faced with the fate of the stage of history.

面对新作战环境、新型突防技术的挑战，征战多年的&提康德罗加&级开始略嫌老态龙钟、力不从心，等到美国下一代CGX导弹巡洋舰研制服役后，&提康德罗加&级导弹巡洋舰也将面临着退出历史舞台的命运。

Zircon jewelry should be stored carefully because although this ancient gem is hard, facets can abrade and chip.

锆石饰品应存放小心，因为虽然这个古老的宝石难、面、筹码可以研磨。

Analogous complexes 3a" and 4a"= CpRu(PPh32, Ar = para-C6H4OMe containing methoxy group at the para-position of gem-diphenyl group were similarly obtained from protonation of the corresponding acetylide complexes via formation of vinylidene intermediate. But only complex 3a'= CpRu(PPh32, Ar2 = fluorenyl is stable in solution, and decomposed to unidentified complex when heated to reflux in THF. Deprotonation of complex 4a in the presence of base gives neutral acetylide complex 6a.

在两个相邻位置的苯基对位位置上接有一甲氧基的衍生物3a"和4a"也可利用类似的质子化反应合成，唯有错合物3a'= CpRu(PPh32， Ar2 = fluorenyl 可以稳定於溶液中，不会进行上述反应，如将其溶於四氢呋喃溶液加热至沸腾则会分解产生无法鉴定的化合物。

Based on physical properties, mineral composition, chemical components and infrared spectra, the main mineral components of "Kunjiu Jade" and "California Jade" are proved to be tremolite and actinolite respectively. Both Jades belong to nephrite in gem classification and ultrabasic rock in mineral deposit classification.

根据加里福尼亚州的"加州玉"和缅甸"困就"的物理性质，矿物组成、化学成分及红外光谱特徵，确定"困就"的主要矿物成分是透闪石，"加州玉"的主要矿物成分为阳起石，两者的宝石名称是软玉。

Then, after the condition 'had stabilized and improved, this treatment was replaced with Eight-Gem Decoction plus astragalus, ass hide glue, lotus root node, and agrimony, taken in four-day periods separated by three-day intervals, until the blood tests proved normal.

约六个月的治疗过程中，前五次诊疗，因血中有潜在之热，大便软、喷嚏等症状，药味略有增减，俟病情稳定、进步；六诊以后，即以八珍汤加黄耆、阿胶、藕节、仙鹤草等药，服四日停三日，至验血正常为止。

However, any high quality cut alexandrite gem larger than 5 carats is be extremely rare.

然而，任何高品质的切割宝石宝石大於5克拉，是极为罕见的。

LOCATION! THIS GEM IS LOCATED IN THE GREAT CITY OF ALHAMBRA.

好位置！这房屋位於优良的阿罕布拉市地区。

Now I see just one hammerhead nearby.

而现在在附近的水域只出现过一条。

I step out of my front door in Hackney and the whole world is right there on my street.

我是在江南长大的孩子，陕北对我来说是遥远和陌生的地方