定量器

A new kind of batcher drip nozzle used for casting metal grains and its manufacturing process have researched.

研究了一种铸造金属颗粒用定量器滴嘴的结构及其制造工艺。

After the metal liquid flowed alone the batcher drip nozzle, the fluxion was calm and chopping. The dimension of metal grains is even and the stability of production is very good.

金属液流经定量器滴嘴后，能够实现平稳、断续流动，加工的金属颗粒尺寸均匀、稳定性好。

The results showed that the composite batcher drip nozzle consisting of ceramics drip nozzle and plug had high strength, excellent toughness, abrasion resistance and corrosion resistance, and long service life. It was not easy to fracture while replacing. The new batcher drip nozzle could increase the productivity of production line and decrease the production cost of metal grains when it was used to cast metal grains.

结果表明，由烧结陶瓷加工而成的滴嘴本体及与滴嘴本体配合的塞子两部分构成的组合式定量器滴嘴，强度高，韧性、耐磨性和耐蚀性好，使用寿命长，更换时不断裂，可提高铸造金属颗粒生产线的作业率，降低金属颗粒加工成本。

Many batcher drip nozzles are installed at the bottom of holding furnace. The molten metal drips to the cooling water box which is mounted under the holding furnace through the batcher drip nozzle. The dwell time of granulated metal is 10~18 seconds in the cooling water box.

在保温炉底部，安装多个定量器滴嘴，保温炉内的金属液流经定量器滴嘴后，滴入保温炉下方的冷却箱内，金属颗粒在冷却水中停留10~18s。

Drops counting of capillary burette micro titration with polyethylene burette to carry on titration analysis, the apparatus is simple, small, cheap, easy to carry, and less reagent consumed, while the determination is fast and correct.

毛细滴管数滴微型滴定法以价格不足0.3元/支的聚乙烯塑料滴管为量器进行滴定分析，不仅仪器结构简单、小巧、价廉、携带方便，而且试剂用量少，测定简便、快速、准确。

Let there be one measure of wine throughout our whole realm; and one measure of ale; and one measure of corn, to wit,"the London quarter"; and one width of cloth (whether dyed, or russet, or "halberget"), to wit, two ells within the selvedges; of weights also let it be as of measures.

全国度量衡应当统一。酒类、爱尔啤酒、谷物概以伦敦夸特为单位；衣料长度（无论染布、土布或锁子甲）定为上下两边之间长为二码；衡器亦如量器统一。注： a 、可能是指锁子甲的衬里。

A casting granulated metal equipment by a short flow was developed, which is comprised of pre-heating chamber, heating furnace, ceramic pipe used to transport the molten metal, the holding furnace, the drip nozzle and the cooling tank etc.

研究了一种短流程工艺铸造金属颗粒设备，包括预热室、加热炉、金属熔液输送陶瓷管、保温炉、定量器滴嘴和冷却箱等。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。