查询词典 gem

Under this option, GEM would be merged into the Main Board to form a single board.

在此方案下，创业板会并进主板而成为单一板块。

Year 2004 gem cutter formally completed the transition to the joint venture, and achieved the right to self-import and export trade.

公元2004宝石刀具正式完成了向合资企业过渡，取得了进出口贸易自营权。

Some protesters said they were running out of money. Nongluck Jaingernsud, 50, said she was returning to her job as a gem cutter in Chantaburi Province because her family could not survive without her income.

一些抗议者说他们已经没有钱了，50岁哦Nongluck说她已经准备返回Chantaburi省去工作了，因为她的家庭离开她的收入就难以为继。

Even for a skilled gem cutter, cutting emeralds presents a special challenge, firstly because of the high value of the raw crystals, and secondly because of the frequent inclusions.

为一把 熟练的宝石切削刀，切开绿宝石提出一个特别挑战，首先由于未加工的水晶的高价值，和第二由于频繁包括。

Engrave the names of the sons of Israel on the two stones the way a gem cutter engraves a seal.

要将这两块宝石安在以弗得的两条肩带上，为以色列人做纪念石。

Boron carbide powder is grinding efficiently. Due to this quality, it is used as a grinding medium in the grinding and polishing of gem, ceramic, machinery cutter, bearing, hard alloy and other hard materials.

碳化硼粉末研磨效率高作为研磨介质主要用于材料的磨细工艺中，应用于宝石、陶瓷、机械刀具、轴承、硬质合金等硬质材料的磨削、研磨、钻孔及抛光等。

Engrave the names of the sons of Israel on the two stones the way a gem cutter engraves a seal. Then mount the stones in gold filigree settings.

要用刻宝石的手工，彷佛刻图书，按着以色列儿子的名字，刻这两块宝石，要镶在金槽上。

More than 40 vehicle trips a day up to the Bus gem cutter after the factory's gate, so that in particular, to facilitate travel; Beijing-Guangzhou Railway and Beijing-Shijiazhuang Expressway Dingzhou Trans throughout; railways, highways, convenient air transport, communications facilities, well-equipped.

每天多达40多车次的公交车经过宝石刀具厂门口，让出行尤其便利；京广铁路和京石高速公路横贯定州全境；铁路、公路、航空运输方便，通讯设施齐备，装备精良。

Gem cutting became an important part of the whole jewelry trade, in large part, to the proliferation of diamonds.

宝石切割成为整个珠宝行业的重要组成部分，在很大程度上，钻石的扩散。

Besides, in the technical cutting of the gem from the rough stone

此外，在把原石加工为宝石的专业切割过程中

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。