comparatively analyse the error of ph value using two met hods determination of solutions

  • 两种测定溶液pH值方法的误差比较分析
  • 来源:互联网摘选更新时间:2026-07-13 11:23:41

  • 重点词汇
  • the error误差;
  • metv.相遇( meet的过去式和过去分词 );相识;开会;接触(某物);
  • hodsn.灰浆桶( hod的名词复数 );
  • ofprep. 关于;属于…的;由…制成;
  • determinationn.决心;决定;查明;
  • analysevt.分析;分解;细察;
  • pHabbr.pH值(溶液或物质的酸碱度。pH值介于0至14,7以下为酸,7以上为碱);(=public health)公共卫生;
  • 两名n.Two; two things; two o'clock; a pair;
  • 相关例句
1、

statewide unemployment, at 10. 2%, has trebled since then, as bricklayers lay down their hods and tour guides doff their mickey masks.

而州平均失业率,随着砖瓦匠放下他们的浆桶,旅游向导脱下他们的米奇面罩,也自06年上窜3倍达到10.

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2、

met_ hods: to analyse the situation of production and sales of levofloxacin at home and abroad and to forecast the marketing prosp_ eats.

方法:对左氟沙星的国内、外生产和销售情况进行分析,进而预测其市场前景。

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3、

is there a better thing to replace the current bottle openers?

那么,有更好的东西来代替当前的这种开瓶器吗?

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4、

ellen: it's in the right-hand drawer, next to the bottle openers.

在右边的抽屉里,就在开瓶器旁边。

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5、

while most bottle openers are made from stainless steel and cost very high.

但是大多数的开瓶器都由不锈钢制成,而且造价不菲。

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6、

the latent solvent is preferred selected from sodium carbonate and sodium bicarbonate.

助溶剂优选自碳酸钠、碳酸氢钠。

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7、

the carrier can be water, organic solvent or latent solvent, and filling material.

载体为水、有机溶剂或助溶剂、填料。

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8、

diagnosis and treatment for organs injungsand necroses from high-voltage electric burns in thoracico-advomen

胸腹部高压电烧伤致脏器损伤、坏死的诊治

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9、

and the second time derartu tulu grabs her and tries to pull her.

德拉图·图鲁第二次抓着她,试着拉着她跑。

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10、

the dangler clustering form of jungly breath is made moving you.

丛林气息的串式耳环打造动人的你。

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11、

rapid determination of total pyrophosphoric acid group in pyrophosphate plating solution

焦磷酸盐镀液中总焦磷酸根的快速测定

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12、

sometimes placed in genus poinciana.

有时归入凤凰木属。

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13、

a tropical flowering shrub having bright orange or red flowers; sometimes placed in genus poinciana.

生长于热带的一种开花灌木,其花呈明亮的桔红或红色。

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14、

tropical shrub or small tree having showy yellow to orange-red flowers; sometimes placed in genus poinciana .

一种热带灌木或小乔木,花美丽,黄色至鲜橙色;有时归属于黄蝴蝶属。

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15、

small spiny tropical trees or shrubs; includes the small genus or subgenus poinciana .

少部分多刺的热带乔木或灌木。

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16、

widely planted in tropical regions for its immense racemes of scarlet and orange flowers; sometimes placed in genus poinciana.

由于其巨大的猩红色总状花序和橙色花冠而广泛在热带地区种植;

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17、

in some countries he has to work illegally as it is an imprisonable offence to profit from kidnapping. which technically he is.

在一些国家,他不得不非法工作,因为从绑架中获利是刑事犯罪,从技术上来说他是。

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18、

clinical history: a 65 year-old man had pain in his groin. a plain radiograph demonstrated a permeative lytic lesion in his pubis.

病史:65岁男性,腹股沟体疼痛。平片示耻骨呈溶骨性病变。(下有选项)

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19、

objective by means of the permeative marketing, to conduct inspection on public health successfully.

目的借鉴渗透营销的营销方式,使公共卫生监督工作更顺利地开展。

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20、

we don't personalize the god and tao, which actually is convincible and reliable.

我们不将上帝及道人格化,其实是比较安全而可靠的说法。

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