ultrabasic rock是什么意思

用法例句

This plant prefers alkaline soil, though it will readily tolerate some acidity.

这种植物在酸性土壤中也能生存，但硷性土壤更加适宜。

Methods The histochemical staining of alkaline phosphatase was used to show microvessel of human body′s flap.

方法应用酶组化法对人体皮瓣的微血管进行硷性磷酸酶染色。

Natural mineral powders that are used as colorants, stable and alkaline and therefore suitable for adding in soaps.

天然矿物质色料，属天然矿物粉末，较稳定而耐硷性的皂用染料。

Sulphate pulp: Alkaline pulp made from wood chips cooked under pressure in a solution of caustic soda and sodium sulphide.

重硫酸盐浆:把木片在苛性钠和硫酸钠溶液内加压蒸煮而成的硷性浆。

Mountains and ridges of rough lava are furrowed with narrow valleys of alkaline soil sheltering a few grasses and shrubs.

在熔岩形成的山脉和山脊间，狭窄山谷内的硷性土壤上零星散布著草丛和灌木。

Water spinach is alkali in nature. It reduces the acidity in the intestines so as to maintain floral stability and probably useful in prevention of cancer.

通菜属硷性，可降低肠道里的酸度，预防肠道细菌群失调，有助预防癌症。

For power generation, the researchers employed compounds used in common alkaline batteries, with zinc as the anode material and manganese dioxide as the cathode.

而在产生电能方面，研究人员采用一般硷性电池中的化学物质，用锌做阳极，锰做阴极。

Wire wound resistors are made by winding the resistance wire on the alkali less ceramic core, then coated with noncorrosice, heat-proof and humidty proof material.

把电阻线绕在无硷性耐热陶瓷件上，外面加上耐热、耐湿及耐腐蚀之材料保护固定而成。

In 33 cases of epilepsy with long-term Dilantin and phenobarbital thera- phy, the serum levels of the calcium, phosphorus and alkaline phosphotase were investigated.

33例长期服用苯妥英和鲁米那的癫痫患者作了血钙,磷及硷性磷酸酶的检测。

kalosis syndrome

低钾血性硷中毒综合征

analysis of soaps-determination of free caustic alkali

肥皂分析-游离苛性硷测定法

Theophylline's anti-inflammatory property is well known to scientists and has been used for years to treat asthma.

茶硷已知有消炎性质并且多年来一直用于治疗哮喘

cadaveric alkaloid

尸碱；尸毒（一类尸体腐败的产物，其化学性质类似生物硷）

Will all microorganisms grow optimally at a neutral pH?

是否所有的微生物在中性酸硷度中都有最佳的生长？

The alkali halides can be grown into large crystals of excellent transparency.

硷金属卤化物能生长成具有优良透明性的大晶体。

Nutritional status of chronic peritoneal dialysis patients: Correlation of biochemical parameters with anthropometry and nutrient intake.

口服补充肉硷对慢性腹膜透析病人营养状况的影响。

Acids neutralize alkalis and vice versa.

酸能使硷中和，硷也能使酸中和。

All the samples were investigated with reference to the requirements and the method for Theophylline extended-release capsules in the twenty-third edition of United States Pharmacopoeia.

依据美国药典第二十三版所载茶硷控释性胶囊之溶离度测定法进行试验。