We tried to grow some copper sulphate crystals with our children.
我們想跟孩子們一起制作硫酸銅晶體。
柯林斯例句
The flakes seem to fuse together and produce ice crystals.
雪花好像融合在一起形成了冰晶。
柯林斯例句
These thin crystals transmit much of the power.
這些薄薄的晶體傳導(dǎo)了大部分的動(dòng)力。
柯林斯例句
It is snow and ice crystals.
這是雪和冰的結(jié)晶體.
《簡(jiǎn)明英漢詞典》
Snowflakes are loose aggregates of ice crystals.
雪花是冰晶的松散凝結(jié).
《簡(jiǎn)明英漢詞典》
These crystals are then embedded in a plastic, and the plastic is extruded as a wire.
然后將這些晶體嵌入一塊塑料，再把塑料擠壓成線(xiàn)。
柯林斯例句
If you evaporate a little sea water on a porcelain dish ; on cooling, crystals of common salt will deposit on the sides of the dish.
如果你將少許海水放到瓷盤(pán)中蒸發(fā),冷卻后就會(huì)有普通食鹽的結(jié)晶附著在盤(pán)的四周.
《現(xiàn)代英漢綜合大詞典》
Snow crystals grow in one of two designs—platelike and columnar.
雪晶是按照兩種形狀中的一種——板狀和圓柱形形成的。
辭典例句
Real crystals exhibit a variety of departures from this idealized structure.
真實(shí)晶體和這種理想的結(jié)構(gòu)有種種出入.
辭典例句
Now let us consider crystals such as diamond or sapphire.
現(xiàn)在讓我們考慮象鉆石和藍(lán)寶石這樣的晶體.
辭典例句
Crystals having this property are said to be doubly refracting , or birefringent.
具有這種性質(zhì)的晶體叫做雙折射晶體.
辭典例句
Microscopic needle - shaped crystals of herapathite are embedded in a plastic base.
將碘硫酸奎寧的微觀(guān)針狀晶體嵌于塑料片基之中.
辭典例句
It looks like quartz crystals sticking up out of the dark hollow.
它象石英晶體,在黑色的空間聳立著.
辭典例句
This advisability of deuteration is unnecessary with single crystals.
對(duì)于單晶,氘化的這種優(yōu)點(diǎn)并不是必不可少的.
辭典例句
These crystals occur in nature and are the gems known as rubies.
這些晶體是天然存在的,人們稱(chēng)之為紅寶石.
辭典例句