查询词典 gem

BBMG Group Co., Ltd ranks the "Top 100 Construction Material Enterprises in the World", and has many famous brands both home and abroad, such as "Beijing GEM estate","Tian Tan Furniture","Great Wall Cement","TOTO Sanitary Wares","Zehnder Radiator","Krono Senhua Floor","Nanomei Paint","Carlisle Waterproofing","Saint-Gobain Vertrotex Fiberglas","Maxit premix " and so on.

资产总额300亿，旗下拥有&金隅嘉业&&天坛家具&&长城水泥&&TOTO洁具&&森得散热器&&莱茵阳光地板&卡莱尔防水&&圣戈班维克特斯玻璃纤维&&麦克斯特干拌砂浆等众多国内外知名品牌。位列世界建材100强。

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。

Fuchsite inclusions give the gem a green sheen.

铬云母内含物发出的是绿光。

Her father, who was ill throughout her childhood, used to say that she was "like a banshee."17 The inclusion of pearls in the title meanwhile implies something valued as an organic gem, and also refers to the name of her grandmother.18 In an interview, Smith said that she tries to "…externalize what I'm afraid of."19 Banshee Pearls exposes the morbid and the gemlike, the dark and the light sides of the artist, and ultimately affirms her multifaceted identity.

她的父亲在她童年时代始终生病，习惯说她&像banshee&。17而标题中包括的&pearls&暗示了一些如有机珠宝般有价值的东西，也引用了她祖母的名字。18在一次接见中，SMITH说她试图&将我害怕的东西具体化&。19 Banshee Pearls揭示了病态和似宝石的事物，光明与黑暗在她的身边，最后确定了她多面向的一致性。

Etc.Sometimes, omphacite or kosmochlor can be the major mineral.The writer has been engaged in gem testing and gemmology education for nearly 30 years

笔者从事珠宝鉴定及宝石学教育工作接近三十年，幸运地有机会在实验室里接触及操作多种

Recently John is fully engaged in The Hong Kong Guitar and Gem Centre's Music and Gemmology courses, he also appears as the Guest Guitar Tutor in the Department of Creative Arts and Physical Education of The Hong Kong Institute of Education and is actively arranging pieces for guitar ensembles and guitar chamber music contributing to the Hong Kong community.

甘兆棠先生现全职投身於香港结他及宝石中心的音乐和宝石教育等工作，并为香港教育学院体艺学系客席结他导师和忙於为乐团和器乐合奏作编曲，冀望能为香港的古典结他乐坛多作一分贡献。

Recently John is fully engaged in The Hong Kong Guitar and Gem Centre's Music and Gemmology courses, he also appears as the Guest Guitar Tutor in the Department of Creative Arts and Physical Education of Hong Kong Institute of Education and is arranging pieces for guitar ensembles and guitar chamber music contributing to the Hong Kong community actively.

甘兆棠先生现全职投身於香港结他及宝石中心的音乐和宝石教育等工作，并为香港教育学院体艺学系客席结他导师和忙於为乐团和器乐合奏作编曲，冀望能为香港的古典结他乐坛多作一分贡献。

Colorless beryl is occasionally used as a gem under the name goshenite.

无色的绿玉石有时候被当作一个珠宝使用命名为 goshenite。

Row after row of tall, like everywhere, a stretch of household appliances gem; We always say a dilapidated cottage, but never leave the Yanan cave heatable adobe sleeping platform.

一件件家用电器满目琳琅；我们永远告别了破旧的茅屋，却忘不了延安窑洞温热的土炕。航天飞机探索宇宙的奥妙

Play Hematospermia four stones, two rubies and a blue gem!

打4个血精石，2个红宝石和1个篮宝石！

For every one of my New Year resolutions, I have been a backslider for years.

说到我的新年决心，我每年都做

With empathy and focus on a feeling level, we can all relate to the common ground of mutuality of emotions.

有了同情心和感觉上一级的重点，我们都可以涉及到相互的情感共同点。